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Avenco Folding Mattress, 4 Inch Trifold Mattress, Twin Size Folding Mattress for Indoors, RV/Camper Van, Travel, Camping, Guest Room-Breathable Cover & Non-Slip Bottom

  • Based on 907 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Oct 30
Order within 22 hours and 6 minutes
Available payment plans shown during checkout

Style: 4 Inch


Color: White


Size: Twin


Features

  • MULTIFUNCTIONAL 4 INCH FOLDING MATTRESS TO EXPERIENCE DIFFERENT LIFESTYLE: This Avenco 4 Inch Tri-Fold Mattress is perfect for outdoor and indoor activities such as traveling, camping, children's play mat, and college dorms. It can be used in any room, RV, tent or car. This folding mattress is a good choice if you are looking for a camping mat, travel mattress, guest bed, floor mattress, kids play mat, sofa bed or car mattress.
  • CertiPUR-US & NON-UNPLEASANT ODORS: Our twin size folding mattress comes with an OEKO-TEX-certified breathable cover. It features comfort foam that is CertiPUR-US certified, and the fabric is skin-friendly and free of harmful substances. This 4-inch tri-fold mattress provides a safe and healthy environment for relaxation. The slight odor that comes with the new tri-fold mattress is normal and will dissipate within 2-3 days.
  • COMFORT FOAM AND NON-SLIP BOTTOM: The comfort support foam that provides strong support and helps regulate temperature while keeping the mattress dry and clean. The tri-fold twin mattress bottom adopts anti-slip materials to keep it stay in place, even on smooth floors or tiles.
  • FOLDABLE DESIGN & EASY TO CLEAN: The foldable design allows the foldable mattress to transform into a compact size, saving you valuable space when not in use.The appropriate weight range for a folding mattress is <132LB. You can conveniently store it in any corner of your home or beside your sofa. The high-quality zipper makes it easy to remove the cover in just a few seconds. Plus, the cover is machine washable, simply unzip and toss it in the washer and dryer for hassle-free cleaning.
  • WORRY-FREE PURCHASE: Our products are compressed and delivered to you in a box. In order to provide you with the best experience, we kindly ask that you allow 24-72 hours for the mattress to fully expand. (Please note that the expansion time may vary depending on the surrounding environment.) Please don't hesitate to contact our Avenco customer support team if you have any issues with the products.

Description

Avenco 4 Inch Trifold Mattress Twin

Brand: Avenco


Size: Twin


Product Dimensions: 74.8"L x 39"W x 4"Th


Top Style: Gel Top


Cover Material: Polyester


Fill Material: Comfort Foam


Special Feature: Breathable, Foldable


Color: White


Model Name: A-M03811


Material: Comfort Foam


Item Weight: ‎11.97 pounds


Product Dimensions: ‎74.8 x 39 x 4 inches


Item model number: ‎A-M03811-4-T


Date First Available: October 13, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 30

Yes, absolutely! You may return this product for a full refund within 100 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great portable mattress!
Style: 4 Inch Color: White Size: Full
This is a fantastic mattress. Super comfortable. Folds and fits perfectly in our Ford Flex for camping
Reviewed in the United States on August 8, 2025 by Steve Walker

  • Great Quality! Great Firm!
Style: 4 Inch Color: Dark Blue Size: Twin
I recently purchased the Folding Mattress, and it has exceeded all my expectations! The 4-inch memory foam provides just the right balance of comfort and support, making it perfect for both guests and personal use. The fabric cover is soft,and breathable,which is a huge bonus. It three fold design is incredibly convenient for storage and portability. I've used it for road trips, and even as a guest bed, and it performs beautifully every time. It’s lightweight yet durable, and setting it up or folding it away is effortless. Highly recommended for anyone in need of a versatile, high-quality, and comfortable! ... show more
Reviewed in the United States on January 14, 2025 by Yanni Guo

  • Very comfortable and convenient
Style: 4 Inch Color: White Size: Twin XL
The Avenco Folding Mattress is a versatile and practical option for anyone in need of a comfortable, space-saving sleep solution. Whether you're using it for guests, camping, or a temporary bed setup, this mattress delivers surprisingly solid support and plush comfort. I was genuinely impressed with how cozy it felt—despite its foldable design. It’s easy to forget you're not on a traditional mattress. That said, there is one downside worth noting: the mattress tends to shift around a bit during the night. ... show more
Reviewed in the United States on July 9, 2025 by Ann S.

  • Very comfortable guest mattress
Style: 4 Inch Color: Dark Blue Size: Twin
I purchased this mattress for family visiting, and it was a great decision! The trifold design makes it super convenient to set up and put away—perfect for a guest room or even storing in a closet when not in use. The 4-inch memory foam strikes a nice balance between comfort and support. I noticed that the mattress didn't feel too soft or sink in too much. It’s a big improvement over an air mattress, and it feels more like a real bed. Another plus is its portability. We even used it for a trip to another state and it was small enough to put it in the trunk of an SUV and still have space for luggage. Overall, I’m very happy with this purchase. It’s versatile, comfortable, and great for temporary sleeping arrangements. I’d definitely recommend it if you need a good foldable mattress for guests or occasional use! ... show more
Reviewed in the United States on January 10, 2025 by Henry Xia Henry Xia

  • Great quality and lightweight
Style: 4 Inch Color: White Size: Queen
Light and great for sleeping. Good quality mattress and easy to fold and use
Reviewed in the United States on August 2, 2025 by Saloni Chudasama

  • Practical and Comfortable for Hosting Guests
Style: 4 Inch Color: Dark Blue Size: Twin
The media could not be loaded. I recently bought this tri-fold mattress to accommodate two friends visiting for a few days, and it worked out really well. One of the features I appreciated was the design with zippers in the middle, allowing the mattress to be split into separate pads. This was convenient for adjusting the thickness or letting each person have their own section. The material feels soft and comfortable to the touch, and the mattress provides good support without being too firm or too soft. My friends said they slept comfortably on it and didn’t experience any back pain, even after a few nights. What I found most useful is how easy it is to store. The tri-fold design makes it compact, and it fits nicely under the bed when not in use. The cover can be removed and washed, which is a big plus for keeping it clean after guests leave. Overall, it’s a practical and comfortable option for hosting guests or using in small spaces. It’s not fancy, but it gets the job done and folds away easily when you don’t need it. ... show more
Reviewed in the United States on November 23, 2024 by Rebeka Rebeka

  • Great quality for the price
Style: 4 Inch Color: Dark Blue Size: Twin
Got 2 of them both are great for the price tou cant beat it the quality is top notch and my kids sleep great every night
Reviewed in the United States on July 28, 2025 by Fat guy in a lil coat

  • Great alternative to crappy & uncomfortable air mattresses!
Style: 4 Inch Color: White Size: Twin
After years of purchasing uncomfortable air mattresses no matter the style or price point, this foldable mattress is a saving grace. It is quite comfortable if you like to sleep on memory foam mattresses. For the price, the quality is good. My only advice would be to not put it directly on tile/wood, but instead lay it on top of carpeting/rug for added comfort. Overall a great purchase for when guests visit and also for napping! ... show more
Reviewed in the United States on August 5, 2025 by Matthew

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