- 【Multi-Functional Tri-Fold Mattress】The Sweetnight Tri-Fold Mattress is designed with a dual-layer foam structure, knitted breathable fabric, and a non-slip bottom. It can be easily unfolded to be used as a comfortable mattress, or folded up to be used as a cushion. It’s perfect for camping, RV travel, or use on the floor.
- 【Quality Material】The Sweetnight 4-inch tri-fold mattress is made of soft and comfortable layer and 3-inch high-strength support foam. It offers high-quality resilience to provide comfortable support for your body. The breathable knit fabric ensures proper air circulation and heat regulation. This mattress is the perfect combination of comfort, durability, and convenience, making it an ideal choice for anyone.
- 【Convenient Storage & Easy to Clean】The foldable portable mattress is made up of three independent foam pieces, with two handles on the side for easy carrying. You can unfold and fold the mattress in a matter of seconds, and store it away in a corner when not in use to save space. The mattress cover can be easily removed for cleaning, saving you time and effort.
- 【Sleep with Peace of Mind】The Sweetnight foldable mattress Full size is CertiPUR-US certified and is made with skin-friendly fabric, free from harmful substances. The mattress features a non-slip design on the bottom to ensure stability during use. It can be easily unfolded in seconds, providing comfortable sleep anywhere.
- 【Vacuum-Packed & Service】Our Sweetnight tri-fold mattress is vacuum-packed for quick and and easy delivery. Please allow 48-72 hours for the mattress to fully expand. We also offer a 3-year warranty for your peace of mind. If you encounter any issues with the product, please don’t hesitate to contact our Sweetnight customer support team. We are here to assist you.
-24%New
Sweetnight Tri Folding Mattress – 4-inch Foldable Mattress with a Collapsible and Washable Cover | Medium-Firm with Non-Slip Design | Suitable for RV Travel, Camping, Guest （Queen）
$113.99 Save:$36.00(24%)
Available in stock
Last updated on July 6, 2025 6:08 am Details
Description
Additional information
| Material | Polyurethane (PU) Foam |
|---|---|
| color | White |
| Brand | Sweetnight |
| Water Resistance Level | Not Water Resistant |
| Product Dimensions | 75"L x 54"W x 4"Th |
| Item Weight | 22 pounds |
| UPC | 840282750091 |
| Global Trade Identification Number | 00840282750091 |
| Country of Origin | China |
| Item model number | SN-M03510-4-F |
| Date First Available | December 27, 2023 |
Reviews (351)
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Kimberly Chadwick –
During recovery from surgery, my husband had to sleep on the pullout futon. This allowed extra support, lift and cushion to his recovery bed. The fold out and zip design allows for multiple different uses for the needs as hand. Though it is a little heavy to tote from one place to another, the mattress size is perfect. The handles are sturdy and have no fear of ripping upon transporting. Easy to use and perfect for our needs. Now and in the future.
Tamara –
My husband fought me on buying this mattress for our camper bunk. But when it came he was the first one to try it out and absolutely loves the quality, durability and the ease of storage when putting it away. It smelled fresh and didn’t have a plastic smell we were able to use it right out the box. We also got the 6 inch queen mattress and OMG what a game changer it’s almost better than my mattress at home it is so comfortable.
Emily R –
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First there was mattress in a box, now there is folding mattress in a box, and i am surprised at how good this works. It has a good firmness for being so small, i mean it is only 4 inches thick, i was afraid it would compress and id feel the floor. But nope! It remained firm! So it has really nice padding or foam inside.
The size is great for storage, it is large enough to sleep on but small enough to cover up and store away in a corner. Somehow it is lightweight, which works out so perfectly for me. Best part is that it is washable, the covers come off easily and the zipper does not snag.
Former NE Dude –
I am surprised at how comfortable this mattress is. I use it in my camper and over the past weekend, I ended up sleeping for almost 11 hours. Absolutely no complaints here. Very comfortable and a good price.
ohda –
My guy’s 5 year old niece was visiting and we had to find something somewhat affordable and comfortable for her to sleep on while she was visiting for two weeks. She said it was soft and she liked it. She slept very well while she was here. Perfect for a child’s temporary bedding and now I get to use it as my new meditation cushion. Love the different ways you can fold it or unzip a cushion if you don’t need it. Win, win. Recommend!
Lexx –
perfect! It does what it is supposed to and it meets all of the product descriptions. You get exactly what is advertised, and it works great for us.
This is the second mattress like this that I have purchased, and we use them for camping. After inflatables fail you so many times and you have to sleep on a cold hard ground, you realize packing something a little more sufficient is necessary for a good night sleep. it can fit 2 plus size adults comfortably and I don’t feel like I’m sleeping on the ground even at 300 pounds.
there was no smell and it’s very comfortable, the only thing I wish it was different as it had some sort of carrying case or straps to keep it from unfolding as you’re trying to luggage from destination to destination. Having some sort of bag to put it in or something to protect it from the outside elements would be extremely beneficial.
Emily R –
We’re using this in our self-converted camper van, and it works perfectly! The tri-fold mattress fits just right in the space and lays completely flat without sagging. It’s comfortable to sleep on—firm enough for support but still soft—and it doesn’t feel too thin at all. The design is nice, and with a sheet over it, everything looks clean and tidy. The best part is how easy it is to fold up and store when not in use. We’ve taken it on several trips already and are really happy with it. Highly recommend for anyone with a van, RV, or even just looking for a space-saving guest bed!
Sharon –
I should’ve read the dimensions better. Anything smaller than a twin is too small, especially since I sleep on my side. It’s comfy enough for short term use but it’s better to get a bigger size.