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  10. 28 Feet Long
Adco Tyvek All-Climate + Wind RV Cover for Toy Hauler Travel Trailer - Up to 28' Long - Gray

Adco Tyvek All-Climate + Wind RV Cover for Toy Hauler Travel Trailer - Up to 28' Long - Gray

Item # 290-34873
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Adco Tyvek All-Climate + Wind RV Cover for Toy Hauler Travel Trailer - Up to 28' Long - Gray 24 Feet Long,25 Feet Long,26 Feet Long,27 Feet Long,2
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Product Images

In Use/Installed

Customer Photos

DuPont Tyvek toy hauler cover works best for long-term storage in all climates. Heavy-duty, 3-layer fabric protects against rain, wind, and sun. Contoured fit matches shape of your trailer. Secures with cinch ropes and straps. 4 Tyre Gards included. Lowest Prices for the best rv covers from Adco. Adco Tyvek All-Climate + Wind RV Cover for Toy Hauler Travel Trailer - Up to 28' Long - Gray part number 290-34873 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (496)
  • Q & A (9)
  • Photos
  • Why etrailer?

Adco RV Covers - 290-34873

  • Storage Covers
  • Travel Trailer Cover
  • Toy Hauler Cover
  • 24 Feet Long
  • 25 Feet Long
  • 26 Feet Long
  • 27 Feet Long
  • 28 Feet Long
  • Gray and White
  • Adco
  • Best UV/Dust/Weather Protection
  • All Climates

DuPont Tyvek toy hauler cover works best for long-term storage in all climates. Heavy-duty, 3-layer fabric protects against rain, wind, and sun. Contoured fit matches shape of your trailer. Secures with cinch ropes and straps. 4 Tyre Gards included.


  • Cover protects your toy hauler travel trailer from rain, snow, wind, and sun
    • Works best for long-term storage in all climates and high winds
    • Helps reduce the need for frequent washing, waxing, and exterior treatments
    • Prevents premature aging and helps maintain resale value
  • Contour-fit design conforms to the general shape of your trailer
  • Top panel constructed of triple-layer DuPont Tyvek fabric
    • Blocks 99.8 percent of harmful UV rays that can cause cracking and fading
    • Reflects infrared heat to help keep trailer interior cool
    • Prevents 98 percent of dirt and dust particles from reaching trailer surface
    • Beads water on contact to prevent pooling
    • Eliminates black streaks and corrosion caused by air pollutants and rain
    • Includes polypropylene middle layer for added durability
    • Extends down the front, back, and sides of cover for extra protection
  • Side panels constructed of non-abrasive, triple-layer polypropylene
    • Breathes to eliminate moisture build-up, mold, and mildew
  • Zippered panel on passenger's side and rear offer easy access to trailer interior
  • Built-in vents allow air to escape in windy conditions to prevent damage to cover
  • Cinch ropes at front and rear of cover remove slack and reduce billowing
  • Weighted straps with buckles secure cover under vehicle
    • Prevent cover from blowing off in the wind
  • Reinforced, elastic corners ensure a snug fit, reduce wear, and resist tears and snags
  • Ladder cap and rain gutter covers help eliminate wear points
  • 4 Tyre Gards included to protect your wheels while trailer is in storage
  • Storage bag included
  • Gray color with white Tyvek top and contemporary sidewall design


  • Application: toy hauler trailer 24'1" - 28' long
  • Dimensions: 342" long x 106" wide x 120" tall
  • 3-Year warranty

How to Measure Your Toy Hauler Travel Trailer

Adco How to Measure Your Fifth-wheel

To determine the proper fit, measure the length (front bumper to rear bumper including spare tire or ladder, where applicable) and sidewall height (undercarriage to the top of the natural roof line). This cover is designed to accommodate rooftop accessories such as AC units and vents.

Choose Cover by Climate

Adco Climate Map

The climate where you are storing your toy hauler travel trailer will help determine which cover to choose. This Tyvek All-Climate + Wind cover is designed for use in all climates located on the map above.

Adco Toy Hauler Cover

This contour-fit cover helps keep your toy hauler travel trailer dry and well protected when not in use. It features a 3-layer DuPont Tyvek top and 3-layer polypropylene sides to protect against sun, rain, mold, and mildew in all climates. Elastic corners and a rope cinching system allows you to draw the cover in tight over your vehicle. Zippered panels on passenger's side and rear offer access to your trailer during storage. Includes 4 Tyre Gards to protect your vehicle's wheels when stored.

Fabric Guards Against Elements

Adco Fabric

The top panel is constructed of triple-layer DuPont Tyvek fabric that is a stronger and more UV resistant when compared to standard polypropylene covers. It blocks 99.8 of damaging UV rays while keeping the interior cool through infrared heat reflection. It also prevents 98 percent of dirt and dust particles from reaching the trailer's surface. Additionally, the fabric beads water to eliminate pooling and ice build-up that can damage your trailer or cover.And the material resists acid rain, bird droppings, tree sap, dirt, dust, and other forms of environmental pollution that cause black streaks.

The sides of the cover are made of a non-abrasive, triple-layer polypropylene. This high-performance, non-woven fabric is water resistant and breathable to prevent the growth of mold and mildew.

Air Vents Help Cover Breathe

Adco Air Vents

Air vents on the sides allow air to escape the cover in moderate winds to prevent billowing. These built-in vents also help the cover breathe to prevent mold and mildew.

Straps and Elastic Corners Ensure Snug Fit

Adco Corner and Cinching System

The cover is designed to fit snugly over your toy hauler trailer for a clean look and better protection from the elements. Elasticized corners grip your vehicle tightly, and they are reinforced to reduce wear and prevent tears and snags. Cinch ropes in front and back remove slack and reduce billowing.

Adco Strap and Buckles

Weighted straps with buckles run beneath your vehicle to secure the cover in place. The weighted ends allow you to easily toss the straps from one side of the vehicle to the other. Once buckled, the straps can be pulled tight to ensure the cover is securely fastened so it won't blow away with the wind.

Zippered Panels Offer Access

Adco Tyvek Side Panels

The cover features zippered panels on the passenger's side and at the rear of the trailer to allow access to the interior of your vehicle while the cover is installed.

Storage and Protection

Adco Toy Hauler Storage

A ladder cap, rain gutter spout protectors, 4 Tyre Gards, and a storage bag are included with the cover. Place the cap on top of your vehicle's ladder and the protectors over your rain gutter spouts to reduce wear on the cover. The Tyre Gards protect your wheels while trailer is in storage. The bag allows you to store the cover compactly in your vehicle or garage when not in use.

34873 Adco DuPont Tyvek Plus Wind Designer Series Cover for Toy Hauler Travel Trailer - 24'1" - 28' Long

Customer Reviews

Adco Tyvek All-Climate + Wind RV Cover for Toy Hauler Travel Trailer - Up to 28' Long - Gray - 290-34873

Average Customer Rating:  4.3 out of 5 stars   (494 Customer Reviews)

DuPont Tyvek toy hauler cover works best for long-term storage in all climates. Heavy-duty, 3-layer fabric protects against rain, wind, and sun. Contoured fit matches shape of your trailer. Secures with cinch ropes and straps. 4 Tyre Gards included.

- 290-34873

Ordered the 24-28 cover and it was pretty loose on my trailer because I am just under 25'. The straps seem to have taken up the slack pretty well. The air conditioner cover was about 1/2 the size of my unit so that didn't work. Hoping it will last a few years it looks really nice. I was however very disappointed in the packaging (not the cover manufacturer's fault). I ordered a small door latch at the same time and etrailer.com decided instead of sending it separate they would open up the cover box, throw it in and re stable the box. What they didn't realize is that 4 good sized cardboard staples pierced right through the box into the cover. The damage was minor so I didn't bother sending it back. I was shocked and disappointed when I opened the box. I hope the small punctures don't turn into huge holes in the weather. 595581

- 290-34873

Very well made, a bit long for a 25 foot toy hauler ( range 24-28), but fits okay. Well thought out helps to install, eg. weighted throw straps to aid in tossing the strap under the trailer. The instructions are generic and NOT tailored to a toy hauler install. They do not take in account that a toy hauler has the roof ladder on the front of the trailer, not the rear, so one must roll the cover in an opposite manner from what the instructions state. Watch the ADCO install video to get a good idea of how to do it, again generic, but helpful. Much better to have two people to install to help from getting corners caught, etc. 444435

Holding up well. Need to watch for any sharp corners, such as the step frame.
Al K - 10/20/2018


- 290-34873

A year ago my husband and I purchased a cover for our toy hauler and we love it! We do not have access to indoor storage at the moment and wanted something to protect our toy hauler from the elements and this cover has been worth every penny. It holds up against snow, wind, rain, sun, ice, everything. It was easy enough for the two of us to put on by ourselves as well. Customer service was wonderful as well and we received our cover very quickly after purchasing. We will definitely be purchasing from etrailer again with any future needs! 790048

- 290-34873

The cover went on really easy, wish it had a few more straps underneath to make it tighter. Overall it fits well and has made it through some wind storms in ok shape. Happy with the overall product. 737118

- 290-34873

While I have had the cover for a year, it was not used until a month ago because we were travelling a good deal and didn't winter store the trailer. When I opened the box this year, there were no tire covers as advertised on the etrailer.com site, but they were not listed on the manufacturer's contents list. There is a ladder cover, which is pretty useless on a toy hauler - haven't seen one with an installed ladder. After a month of use, there are tears in the fabric around the steps and bumper areas. These did not seem to be especially sharp or pointy, I just think the cover material is not up to the task. I hope there is a good supply of reinforcement material. Overall, I don't think the cover is worth the money. I would have been as well off with a blue tarp and just replaced it every year. 730344

- 290-34873

Easy to put on and holds tight in the wind. Great cover 728950

- 290-34873

I'm satisfied with the overall quality and fit of this product. I installed the cover by myself with little to no difficulty. I appreciated all of the information that I was able to find on the etrailer.com website. Delivery occurred within 2 days of the order, beating etrailer.com estimation. 720897

- 290-34873

Great investment. 682461

- 290-34873

Cover didn’t hold up as expected. Ripped at stress points even after covering sharp or point sticking out from trailer. Won’t buy another to expensive to use one winter should be way higher quality 672394

- 290-34873

The RV cover was as advertised. It is extremely well constructed and covered my 28' bumper pull travel trailer perfectly. The securing straps are located at points that allow the cover to be securely attached. I did not like the installation of pulling the cover up from the rear of the trailer as shown in the video. I found it easier to roll the cover up from each end (front and rear) toward the center and tying the double roll on each end to prevent unrolling. Then, standing on a ladder. feeding the double rolled bundle over the trailer from side to side at the middle of the roof. I then unrolled each end while standing on the ladder rather than walking on the roof. (No snagging as the cover is pulled up over the rear of the trailer.) The rest of the installation went as shown in the video. Fast delivery and great customer service as always from etrailer made the whole process quite pleasant. 591175

- 290-34844

Review from a similar All-Climate Plus Wind in RV Covers

After one year of heavy snow, wind, rain, summer heat and sunshine, cover has no tears, is waterproof and is really as good as new. Excellent buy, great price. Would recommend to anyone wanting a well made cover. Wheel covers, which are included, are a real bonus. 713842

Gives good coverage and protection. Suffered a few accidental tears. Works well for the money.
James W - 10/06/2020


- 290-34813

Review from a similar All-Climate Plus Wind in RV Covers

Very smooth transaction, from placing the order to receiving. Thank you 645023

- 290-34815

Review from a similar All-Climate Plus Wind in RV Covers

Shipping was super fast. Thanks everyone who had apart in helping me out with questions (Bryan). The box is big and I hope to install the cover as soon as the snow melts here in Minnesota. I've bought a few of this brand of cover before. They hold up for a few years if you keep them on tight and snugged down from the wind. Padded at the sharp corners. Thanks Dino 611241

The cover is working great. I dont expect it to last forever. The sun can destroy anything. Good price for the cover. Use extraa pull ties and bungees
Dino L - 04/14/2020


- 290-34855

Review from a similar All-Climate Plus Wind in RV Covers

Cover seems to be made from durable material and straps make for a good fit. 5 stars for Etrailer customer service and MeghanL. 579001

- 290-34857

Review from a similar All-Climate Plus Wind in RV Covers

This cover arrived on time and I look forward to putting to the real test in a week or so when I install it. Thanks for your help, and the price was awesome. 724454

- 290-34854

Review from a similar All-Climate Plus Wind in RV Covers

I received it when I was told it would be delivered have not had chance to use it yet 453445

- 290-34858

Review from a similar All-Climate Plus Wind in RV Covers

Very pleased with the cover. Easy to install, got more than I expected in tie downs, and wheel covers, even one for the spare wheel. Received the cover very quickly. Ordered a longer cover than I needed but had absolutely no problems. 590122

- 290-34846

Review from a similar All-Climate Plus Wind in RV Covers

Received all packages in good shape. Due to weather right now. Will open and install when weather breaks. Thank you so much. We will be shopping with you in the near future. 725733

- 290-34857

Review from a similar All-Climate Plus Wind in RV Covers

Great product, knowledgeable/very helpful customer service. However, wrong product was shipped resulting us a delay with our move departure date, for waiting on delivery of right product. Very frustrating. 546991

- 290-34854

Review from a similar All-Climate Plus Wind in RV Covers


- 290-34840

Review from a similar All-Climate Plus Wind in RV Covers

Very pleased with this cover and the help I received on the correct size for my travel trailer. My order was shipped the same day and arrived within 2 days. I have purchased from e-trailer in the past and have always been pleased with there prices and quick shipping. I will continue to use e-trailer as my primary source in the future. 714063

Very nice cover, only problem you must pad or cover the gutter down spouts or they will rip the cover. From the wind blowing.
Tom M - 10/06/2020


- 290-34856

Review from a similar All-Climate Plus Wind in RV Covers


- 290-34844

Review from a similar All-Climate Plus Wind in RV Covers

Good product 573179

- 290-34844

Review from a similar All-Climate Plus Wind in RV Covers

Just got the new cover. Really happy with speedy delivery. 723033

- 290-34843

Review from a similar All-Climate Plus Wind in RV Covers

The side zippers don't go up far enough to allow doors to open. I'm hoping this one lasts longer than the previous one that rotted in 18 months. 725255

Show More Reviews

Ask the Experts about this Adco RV Covers

  • Cover Recommendation for 28 Foot Long V-Nose Trailer
    For your enclosed trailer that measures 28 feet in total length and has a V-nose the Adco RV Cover # 290-34844 would be what I recommend. This is for trailers between 26 and 28 feet in length and the front can be cinched up to better fit the nose of your trailer. I attached a review video for the cover for you to check out as well. This cover has a Tyvek top panel which does a great job protecting against wind, high sun exposure, high moisture, and snow. It also comes with covers for...
    view full answer...
  • Recommended Travel Trailer Cover for 2016 Forest River Flagstaff Super Lite Travel Trailer 27 RLWS
    The length of your 2016 Forest River Flagstaff Super Lite 27RLWS is 32-1/4 feet so the best storage cover is the Adco Polypropylene Storage Lot RV Cover # 290-74846 which fits up to 34 feet long travel trailers like yours. This cover is very durable and was designed to hold up well and protect the RV in all climates. The warranty is 2 years and covers all manufacturer defects. You'd want to contact us if you had a warranty claim.
    view full answer...
  • Storage Cover for a 2014 Work and Play 25ULA Trailer
    For your 2014 Work and Play 25ULA toy hauler I recommend Adco cover # 290-34844. This cover was designed for trailers that are 26'1" to 28'6" long. The overall dimensions of the cover are 345" long x 100" wide x 102" tall. It includes the Tyvek top for the best roof protection and tire covers as well. I have linked a video showing the features of this line of covers.
    view full answer...
  • Recommended Cover for 26 Foot Enclosed Car Hauler in Northern States.
    I definitely agree that the Adco Tyvek covers are the way to go. Especially in a wet snowly climiate like Michigan. To find the correct cover you use the length and width of the box not including the tongue or anything on the roof. Yours measures just over 26 feet long (314 inches) and about 8-3/4 feet wide (105-1/8 inches). The best cover for your trailer, although it's a little on the long side is part # 290-34873. It's for trailers up to 28 feet long but the Adco covers have cinch...
    view full answer...
  • Winter Storage Cover Recommendation for 2019 Jayco 26BH Travel trailer
    Thanks for all the details on your 2019 Jayco 26BH travel trailer as that makes picking out the right for your trailer very easy! The best fitting and protecting cover available for your trailer is the Adco Tyvek part # 290-34873 which fits trailers between 24 and 28 feet where you measured and has the most protective and durable cover material so it will work great in your Wyoming climate. The cover has several adjustment straps which will make tightening snugly to your trailer very...
    view full answer...
  • Cover Recommendation For 23' Gulf Stream 23bhs 2019 Model
    Yes! the Adco Tyvek All-Climate + Wind RV Cover, # 290-34873, will fit your 2019 Gulf Stream Classic Cruiser 23bhs. It is designed for all climates but particularly in Arizona, the triple-layer DuPont Tyvek fabric will serve you well in all that "dry heat". It is more UV resistant compared to standard polypropylene covers and blocks 99.8% of damaging UV rays. The tire covers are made from a heavy-duty, flannel-backed vinyl that slip over your tire with an elastic rear seam for a good...
    view full answer...
  • Recommended Storage Cover for Haulmark ALX Car Trailer with 24 Foot Length and 8.5 Foot Width
    If your Haulmark ALX Car Trailer measures 24 feet long and 8.5 feet wide, the best option we have available is the Adco Tyvek All-Climate + Wind RV Cover # 290-34873. This cover is designed to fit car haulers like yours that measure between 24 and 28 feet long. The extra slack it provides will work perfectly to cover the V-nose front on your Haulmark and the integrated cinch ropes will tighten everything up once it's on to prevent billowing in the wind. The cover itself is 106" wide...
    view full answer...
  • Recommended Cover for 26 Feet Long Enclosed Trailer with V-Nose
    For your 26 foot V-nose cargo trailer, I recommend the Camco UltraGuard Class C/Travel Trailer Cover - 26' Long # CAM45742. This cover will fit a V-nose trailer well and will provide you with the storage support you need. There are cinching straps to remove slack and give a good fit for your enclosed trailer. If you want to upgrade, then I recommend the Adco RV Cover w/ Tyre Gards for Toy Hauler Trailer - All-Climate + Wind - Tyvek - 28' Long # 290-34873. This will fit trailers between...
    view full answer...
  • Storage Cover for a 208 StarCraft Autumn Ridge Outfitter 23FB Travel Trailer
    Is your 2018 StarCraft Autumn Ridge Outfitter actually a 23FB? I cannot find specs on a 23RB but I do see specs on a 23FB. That trailer is 26 feet, 9 inches long. If you have a different model let me know and I will make other recommendations. For the 26 foot, 9 inch model I recommend going with the All-Climate Adco RV Cover # 290-34873. In your area of the country you see a lot of humid weather, rain, and things like that so this cover is going to be the best option. It does feature...
    view full answer...

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Info for this part was:

Edited by:
Tyler C
Expert Research:
Michael H
Expert Research:
Jameson C
Updated by:
Mary E
Updated by:
Erin H
Written by:
Ronnie R

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