--- product_id: 641862538 title: "Small Double Mattress Memory Foam 4ft Medium Firm, 120x190x20cm | Small Double Bed Mattress With Soft Breathable Fabric, 2 layer foam mattress for pressure relief, Removable Washable Cover" brand: "wowttrelax" price: "€ 410.00" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/641862538-small-double-mattress-memory-foam-4ft-medium-firm-120x190x20cm-small store_origin: HR region: Croatia --- # Breathable OEKO-TEX certified fabric 16cm high-density foam with 1.4M support points/m² 4cm gel memory foam layer for perfect contour Small Double Mattress Memory Foam 4ft Medium Firm, 120x190x20cm | Small Double Bed Mattress With Soft Breathable Fabric, 2 layer foam mattress for pressure relief, Removable Washable Cover **Brand:** wowttrelax **Price:** € 410.00 **Availability:** ✅ In Stock ## Summary > 🛏️ Sleep smarter, not harder — wake up refreshed and unstoppable! ## Quick Answers - **What is this?** Small Double Mattress Memory Foam 4ft Medium Firm, 120x190x20cm | Small Double Bed Mattress With Soft Breathable Fabric, 2 layer foam mattress for pressure relief, Removable Washable Cover by wowttrelax - **How much does it cost?** € 410.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/641862538-small-double-mattress-memory-foam-4ft-medium-firm-120x190x20cm-small) ## Best For - wowttrelax enthusiasts ## Why This Product - Trusted wowttrelax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Adaptive Support:** 4cm gel memory foam layer contours to your body with 3-5 second slow rebound for ultimate pressure relief. - • **Cloud-like Comfort:** OEKO-TEX certified soft, breathable fabric keeps you cool and dry all night. - • **Spine-Aligning Core:** 16cm high-density foam with advanced 3D air fiber tech ensures even weight distribution and spinal alignment. - • **Zero Disturbance Sleep:** Low motion transfer design lets you and your partner sleep soundly without interruptions. - • **Hassle-Free Care & Setup:** Vacuum-packed for easy delivery, expands in 48-72 hours, with a removable, machine-washable cover. ## Overview The wowttrelax Small Double Mattress (120x190x20cm) features a two-layer memory foam system with a 4cm gel memory foam top layer and a 16cm high-density foam support core. Certified OEKO-TEX breathable fabric ensures hypoallergenic comfort, while advanced foam technology provides pressure relief, spinal alignment, and minimal motion transfer. Delivered vacuum-packed for easy setup, it includes a removable, washable cover and offers a 100-day trial for risk-free rest. ## Description We're been in the industry long enough and we are committed to innovate and provide you with top quality mattresses for a best value. WOWTTRELAX focused on mattress and household products more than ten years, and has become a professional household brand with r&d, production and sale. We adhere to the principle of customer first, learn from foreign advanced technology, emphasize excellent design of product, practical, durable.We aim to give customers a satisfying experience. For a truly comfortable, refreshing night’s sleep you need a mattress that’s right for you. Consist of cold gel memory foam and blue support foam system. Created to provide balanced support—no matter how much you toss and turn. You can choose your favour to upgrade your sleep. We have been working on mattresses for 10 years! we know how important it is to find your perfect mattress, after all we spend a third of our lives in bed. Whether you are looking for Bonner coil spring, pocket spring or memory foam, we have a wide range of luxurious mattresses to ensure a great night's sleep. Create a mattress suitable for all hair types of all ages! Making every customer around the world happy and satisfied is our original intention to create products. How long does Wowttrelax mattress take to fully expand? Wowttrelax mattress arrives in a vacuum-packed box and it will expand right after unpacking but please allow 48-72 hours for it to fully expand (In cold temperatures, the mattress may take a bit longer to return to full size) How to take care of the mattress? We recommend clean regularly as the mattress cover is removable. ## Features - 🏆【A Grade Standard Fabric 】Our small double mattresses adopts OEKO-TEX certified high-quality knitted fabric, which is skin-friendly, breathable and comfortable that you’ll feel like sleeping on a cloud. It non toxic, hypoallergenic and baby-friendly. When you sleep on the mattress, it will keep your body comfortable and dry all night. - 🛌【4CM Gel Memory Foam Layer】 The wowttrelax 4ft mattress is designed with a two-layer full foam system with a top layer of 4CM gel memory foam, the gel is known as "artificial skin"for its excellent fit and skin-friendly properties. 3-5S slow rebound characteristics, can absorb shock evenly, effectively support, long-term use is not easy to collapse, naturally fit the body contour, so that the whole body can get the best relaxation. - 💠【16CM High Density Foam Support Layer】 3D air fiber from Germany, 6-sided three-dimensional hollow technology, make the inner core more breathable. With up to 1.4 million support points per square meter, the memory foam mattress supports more evenly, aligns your spine and distributes your weight evenly, relieving pressure points while you sleep. Longer service life. Plus, sleep with your partner without being disturbed by his tossing and turning. - 💤【A Healthier Sleep】wowttrelax mattress small double design combines expertise and the finest materials with advanced sleep technology. Memory foam mattresses allow your body to adjust to the most natural sleeping position and absorb 95% of your body's pressure to support your weight and prevent lower back injuries. Specifically designed for side sleeper, back sleeper, or stomach sleeper.Allows you to flexibly match various sleeping positions to achieve ""Zero"" restless sleep. - 📦【Buy With Confidence】 By compressing the mattress, combined with advanced rolling equipment, the volume of the mattress is reduced to a quarter of the original volume. You need to do is open the package and wait 48-72 hours for the mattress to fully unfold. The removable and machine washable mattress cover is durable and easy to clean. Provide you with a 100-day trial sleep service, if you have any questions during use, please contact us, we will provide you with perfect after-sales service. ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Asin | B0D1JSGSKD | | Benefits | Back Pain Relief, Improves Sleep, Pressure Relief, Reduces Toss & Turn, Stress Relief | | Best Sellers Rank | 10,613 in Home & Kitchen (See Top 100 in Home & Kitchen) 60 in Mattresses (Home & Kitchen) | | Brand Name | wowttrelax | | Colour | Grey | | Construction Type | Memory Foam | | Country Of Origin | China | | Cover Material | Polyester Blend | | Customer Reviews | 4.5 4.5 out of 5 stars (645) 4.5 out of 5 stars | | Fill Material | High Density Foam, Memory Foam | | Included Components | Instruction Manual | | Is Customizable | No | | Is Electric | No | | Is Extendable | No | | Is Foldable | No | | Item Depth | 20 cm | | Item Dimensions | 190 x 120 x 20 centimetres | | Item Dimensions L X W X Thickness | 190L x 120W x 20Th centimetres | | Item Firmness Description | Medium | | Item Thickness | 20 Centimetres | | Item Type Name | Memory Foam Mattress | | Item Weight | 15 Kilograms | | Manufacturer | wowttrelax | | Manufacturer Part Number | J0001 | | Material Type | Memory Foam | | Mattress Base Compatibility | Box Spring, Bunkie Board, Solid Foundation | | Mattress Comfort Layer Material | Gel Memory Foam | | Mattress Type | Standard Mattress | | Model Name | Colour Blocking Collection | | Model Number | J0001 | | Number Of Items | 1 | | Number Of Layers | 2.0 | | Number Of Packs | 1 | | Product Care Instructions | Machine Wash | | Size | 4FT Small Double (120x190x20cm) | | Special Features | Breathable, Hypoallergenic, Low Motion Transfer, Pressure Relief, Removable Cover | | Style Name | European | | Top Style | Box Top | | Unit Count | 1.0 count | ## Product Details - **Brand:** wowttrelax - **Colour:** Grey - **Cover material:** Polyester Blend - **Fill material:** High Density Foam, Memory Foam - **Item firmness description:** Medium - **Number of layers:** 2 - **Product dimensions:** 190L x 120W x 20Th centimetres - **Size:** 4FT Small Double (120x190x20cm) - **Special feature:** Breathable, Hypoallergenic, Low Motion Transfer, Pressure Relief, Removable Cover - **Top style:** Box Top ## Images ![Small Double Mattress Memory Foam 4ft Medium Firm, 120x190x20cm | Small Double Bed Mattress With Soft Breathable Fabric, 2 layer foam mattress for pressure relief, Removable Washable Cover - Image 1](https://m.media-amazon.com/images/I/71wfSQyPakL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Questions & Answers **Q: How long does Wowttrelax mattress take to fully expand?** A: Wowttrelax mattress arrives in a vacuum-packed box and it will expand right after unpacking but please allow 48-72 hours for it to fully expand (In cold temperatures, the mattress may take a bit longer to return to full size) **Q: How to take care of the mattress?** A: We recommend clean regularly as the mattress cover is removable. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Comfortable small double mattress and great value for money *by on Reviewed in the United Kingdom 29 December 2025* I bought this Wowttrelax small double memory foam mattress (120x190x20) for a 4ft bed and have been very happy with it. It arrived rolled and vacuum packed, was easy to move into the room, and expanded to its full size much quicker than I expected. After airing it out, there was very little smell and it was ready to use.The comfort level is a nice medium – supportive without feeling too hard. The memory foam gently contours to the body, which helps relieve pressure on shoulders and hips, and I’ve been sleeping much more comfortably since switching to this mattress. It feels stable and doesn’t sag at the edges, and you don’t get that “rolling together” feeling when someone else is on the bed.The soft fabric cover is a bonus and the fact that it’s removable makes it easy to keep clean. For the price, the overall quality is excellent and it feels far more expensive than it is. If you’re looking for a comfortable, space-saving small double mattress that’s easy to set up and sleep on, I’d definitely recommend this one. ### ⭐⭐⭐⭐⭐ Highly recommend *by on Reviewed in the United Kingdom 22 July 2026* I absolutely love my mattress! Beyond comfortable and I actually fall into a deep sleep. The level of thickness is perfect! I highly recommend. I will definitely purchase again ### ⭐⭐⭐⭐ Comfortable and Supportive Mattress for Great Sleep *by on Reviewed in the United Kingdom 9 June 2026* I’m really pleased with this Wowttrelax king size mattress. The medium‑firm feel gives good support while the memory foam adds a nice level of comfort without sinking too much. It expanded to full size quickly and fits perfectly on my 5ft bed.The soft fabric feels good in daily use, and the fire‑resistant barrier adds extra reassurance. The removable cover is a big plus for keeping it clean.Only reason for 4 stars is that it feels slightly firmer than expected in the first few nights, but it settles well. Overall, a very good mattress and great value for money. ## Frequently Bought Together - wowttrelax Small Double Mattress 4ft, 8 Inch Small Double Memory Foam Mattress, Medium Firm with Soft Fabric Fire Resistant Barrier, Removable cover small double bed mattress 120x190x20cm - Utopia Bedding Fitted Sheet Small Double / 4ft, White - Deep Pocket 12 inch (30 cm) - Easy Care - Soft Brushed Microfibre Fabric - Shrinkage and Fade Resistant - Bottom Sheet --- ## 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.hr/products/641862538-small-double-mattress-memory-foam-4ft-medium-firm-120x190x20cm-small](https://www.desertcart.hr/products/641862538-small-double-mattress-memory-foam-4ft-medium-firm-120x190x20cm-small) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-16*