--- product_id: 517669470 title: "MLILY Tri-Fold Memory Foam Topper, 4 inch Single Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75\"×25\"×4\", Grey" brand: "mlily" price: "₩403310" currency: KRW in_stock: true reviews_count: 13 category: "Mlily" url: https://www.desertcart.kr/products/517669470-mlily-tri-fold-memory-foam-topper-4-inch-single-folding store_origin: KR region: South Korea --- # folds compactly for travel cooling gel memory foam 4-inch premium tri-layer foam MLILY Tri-Fold Memory Foam Topper, 4 inch Single Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey **Brand:** mlily **Price:** ₩403310 **Availability:** ✅ In Stock ## Summary > 🛌 Elevate your sleep game—comfort that folds, cools, and travels with you! ## Quick Answers - **What is this?** MLILY Tri-Fold Memory Foam Topper, 4 inch Single Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey by mlily - **How much does it cost?** ₩403310 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/517669470-mlily-tri-fold-memory-foam-topper-4-inch-single-folding) ## Best For - mlily enthusiasts ## Why This Product - Trusted mlily brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Use Versatility:** From guest bed to picnic mat, its washable cover and sturdy base foam make it your go-to for every lifestyle moment. - • **Space-Savvy & Portable:** Folds into a compact cushion-sized form, making storage and transport effortless—ideal for urban living and spontaneous guests. - • **Certified Safe & Durable:** Made with CertiPUR-US certified foam, ensuring premium quality without harmful chemicals—sleep soundly and sustainably. - • **Cool & Pressure-Relieving:** Gel AeroFusion memory foam regulates temperature and evenly distributes pressure points for all-night comfort. - • **Ultimate Comfort, Anywhere:** 4-inch tri-fold design delivers plush memory foam support that adapts perfectly to your body for restful sleep on the go. ## Overview The MLILY Tri-Fold Memory Foam Mattress Topper is a 4-inch thick, portable mattress featuring a 1.5-inch gel-infused memory foam layer atop a 2.5-inch supportive base foam. Measuring 75"×25"×4", it folds into three sections for easy storage and transport, making it perfect for guests, travel, or small spaces. The washable cover adds convenience, while CertiPUR-US certification guarantees safe, durable materials. This mattress topper combines ergonomic support, temperature regulation, and space-saving design for versatile, premium comfort. ## Description At MLILY, make better sleep a habit. In addition to complying with CertiPUR-US and OEKO-TEK certification in 2021, MLILY also forms a partnership with The International Chiropractors Association (ICA) to help americans sleep and live better. Our carefully crafted mattresses and pillows give you a restorative night’s sleep so that you can be ready to take on tomorrow! At MLILY, make better sleep a habit. In addition to complying with CertiPUR-US and OEKO-TEK certification in 2021, MLILY also forms a partnership with The International Chiropractors Association (ICA) to help americans sleep and live better. Our carefully crafted mattresses and pillows give you a restorative night’s sleep so that you can be ready to take on tomorrow! Best Sellers Visit the Store Best Sellers Visit the Store Jama Kids Pillow Safe/Skin-friendly/Comfortable/Adjustable. Important for children's development, suitable for various sleeping positions. Jama Kids Pillow Safe/Skin-friendly/Comfortable/Adjustable. Important for children's development, suitable for various sleeping positions. Serenity Cervical Pillow Sweet dream on a soft fluffy cloud. Aloe vera gel infused memory foam pillow. Serenity Cervical Pillow Sweet dream on a soft fluffy cloud. Aloe vera gel infused memory foam pillow. Why MLILY USA? More options mean a more customized experience. Our collection of sleep solutions varies in feel, size, and materials. High quality products at lower prices. MLILY USA is owned by one of the largest foam manufacturers in the world. Our advantage is your benefit. Here to help, every sleep of the way! We understand that buying a mattress is time consuming and confusing. With over 400 retailers across the nation and a growing list of personal and expert resources, we are here to help you every step of the way in your journey to better sleep. Why MLILY USA? More options mean a more customized experience. Our collection of sleep solutions varies in feel, size, and materials. High quality products at lower prices. MLILY USA is owned by one of the largest foam manufacturers in the world. Our advantage is your benefit. Here to help, every sleep of the way! We understand that buying a mattress is time consuming and confusing. With over 400 retailers across the nation and a growing list of personal and expert resources, we are here to help you every step of the way in your journey to better sleep. More prominent is our team of sleep experts designed the JAMA line with children's safety in mind, the foam and fabrics have been independently safety tested to comply with all applicable mandatory and voluntary safety standards for children's products. Review: Comfy | Great for traveling | Easy storage - I bought this memory foam foldable mattress for my boys to use for living room campouts, traveling, and as an extra bed when we’re camping. It’s been such a great addition! The quality is excellent, and it has the perfect amount of cushioning — comfortable without being too soft. I also love how easily it folds up for storage, which makes it super convenient when we’re not using it. The zippered cover is a huge bonus for easy washing, and we usually add a sheet on top for extra protection and comfort. It’s versatile, comfortable, and perfect for kids, guests, or camping. Definitely a great purchase! Review: Nice, soft, comfortable. - Bought this to go under my daughters gymnastic bar and its great. Soft, fluffy but thick enough to help stop her from getting hurt. Somes with a storage bag that you fold the mattress into, if you wanted to store it away. Perfect size to fit under the bars. Only took a few hours to "inflate" or fluff up. ## Features - Tri-fold Memory Foam Mattress topper: Our tri-fold memory foam mattress topper is the perfect solution to the temporary sleeping. This also be useful when there is no place for an unexpected guest comes into your home need to stay overnight. And the strong support, perfect fit with the body, not easy to deformation, portable use. - Applicable to a Variety of Situations: Plus, the tri-fold mattress can be folded up and carried. When folded up, it can be used as a cushion, which can be stored anywhere, practical and space-saving. You can also take it outside and use it as a picnic mat because it's washable, so you don't have to worry about getting dirty. - Premium Structure: The foldable mattress topper consist of 1.5" Gel AeroFusion Memory Foam and 2.5" Flex Support Base Foam. The gel memory foam allows you to adjust your temperature when you lie on it, and it gives you a cool feeling. Effectively distribute your pressure points. The Support Base Foam has strong support to ensure that the body is separated from the floor and does not feel wet, giving you an extreme sleep experience. - Easy to Use and Store: It is made up of three separate pieces of memory foam mattress, which is very convenient to move and carry. It unfolds or folds in seconds. When not in use, it is easily placed in small space such as cabinets for storage. - Certification of CertiPUR-US: The durability, performance and content of the memory foam we used, free of unhealthy chemicals are all certified by CertiPUR-US in the United States, with very high standards that you can buy with confidence. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BVVVLWBN | | Best Sellers Rank | #4,274 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #20 in Mattresses | | Brand | MLILY | | Brand Name | MLILY | | Color | Grey | | Customer Reviews | 4.4 out of 5 stars 4,382 Reviews | | Included Components | A tri-fold topper | | Item Dimensions L x W x Thickness | 75"L x 25"W x 4"Th | | Item Type Name | Folding Bed Mattress | | Item Weight | 4.96 Kilograms | | Manufacturer | MLILY | | Manufacturer Part Number | TTF-S | | Material | Foam | | Material Type | Foam | | Model Number | TTF-S | | Product Dimensions | 75"L x 25"W x 4"Th | | Shape | Rectangular | | UPC | 810128501118 | | Unit Count | 1.0 Count | | Warranty Description | 3 | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** MLILY - **Color:** Grey - **Material:** Foam - **Number of Items:** 1 - **Number of Packs:** 1 - **Product Dimensions:** 75"L x 25"W x 4"Th - **Shape:** Rectangular - **UPC:** 810128501118 - **Unit Count:** 1.0 Count - **Water Resistance Level:** Not Water Resistant ## Images ![MLILY Tri-Fold Memory Foam Topper, 4 inch Single Folding Mattress Topper with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey - Image 1](https://m.media-amazon.com/images/I/81gRDeRMZEL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: What are the dimensions of the single? The description states a different dimension from the picture with the dimensions** A: It is 4 inches thick two feet wide and 6 feet long **Q: Could I use this for camping by itself?** A: Yes and no it’s comfy but doesn’t stay firm enough to sleep on bare ground with and I use mine as a pillow topper for my camping trailer bed **Q: Is the black carrying case machine washable?** A: I do t have the carrying case for it **Q: Can this be used as a boxspring?** A: That wouldn’t work to well it’s made from foam ## Customer Reviews ### ⭐⭐⭐⭐⭐ Comfy | Great for traveling | Easy storage *by B***N on April 14, 2026* I bought this memory foam foldable mattress for my boys to use for living room campouts, traveling, and as an extra bed when we’re camping. It’s been such a great addition! The quality is excellent, and it has the perfect amount of cushioning — comfortable without being too soft. I also love how easily it folds up for storage, which makes it super convenient when we’re not using it. The zippered cover is a huge bonus for easy washing, and we usually add a sheet on top for extra protection and comfort. It’s versatile, comfortable, and perfect for kids, guests, or camping. Definitely a great purchase! ### ⭐⭐⭐⭐⭐ Nice, soft, comfortable. *by K***H on April 1, 2026* Bought this to go under my daughters gymnastic bar and its great. Soft, fluffy but thick enough to help stop her from getting hurt. Somes with a storage bag that you fold the mattress into, if you wanted to store it away. Perfect size to fit under the bars. Only took a few hours to "inflate" or fluff up. ### ⭐⭐⭐⭐⭐ Perfect beds for the grandkids sleepovers. *by P***A on March 27, 2026* I have now ordered 4 of these over the past few months. We are using these for extra beds for when the kids visit us. These mattress work out so well for my grandchildren sleepovers at my ‘up north’ cottage. We set up the mattresses on the floor, with a sheet and a few blankets and they are good to go. The grandkids, ages 5-9, tell me they are very comfortable and they think it’s a fun bed. More importantly to me, they are warmer on the floor than they were with the blow up air mattresses. Our place is on a slab foundation and the house is in Wisconsin, so think cold floors about 8 months out of the year, and we have the kids up all during the year. When the mattress arrives, it is compressed greatly. Before the first time you use it, you have to unroll it and leave it sit out for a few hours, or overnight even better. Once they have expanded to their full size, they are a trifold mattresss. The mattress is covered by a gray removable, washable thicker cover. We obtained some sheets (not included) that fit these and store the sheet in the storage bag with the mattress. It makes for an efficient bed they can set up easily. To store the mattress, it can place the folded mattress in the provided heavy fabric bag. The case has a handle for maneuvering the mattress more easily. The mattress does take up more room than a deflated air mattress, but we just tuck them along the wall in one of the larger guest bedrooms until we need to use them again. They just look like big black squares in the storage bags. I am happy with these mattresses for use for the grandkids. I personally have not tried to sleep on one, and I imagine it’s better than sleeping on the floor, but given the choice, honestly, my old adult body would always choose a bed instead. They labeled these as mattress toppers as well, and I think they would be pretty substantial toppers, raising the mattress 4 inches, but I think they would certainly work for that and increase the softness of a bed as well. ## Frequently Bought Together - MLILY Tri-Fold Memory Foam Mattress, 4 inch Single Folding Mattress with Collapsible and Washable Cover, Travel and Guest Mat, 75"×25"×4", Grey - Breling Fitted Sheet (Sheet Only) Compatible with Milliard Trifold Mattress Folding Mattress Fitted Microfiber Bedsheet for Camp Bunk Rvs Bed(White,Single,4'') --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/517669470-mlily-tri-fold-memory-foam-topper-4-inch-single-folding](https://www.desertcart.kr/products/517669470-mlily-tri-fold-memory-foam-topper-4-inch-single-folding) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-12*