--- product_id: 546657854 title: "Coolvie Twin XL Mattress 12 Inch, Medium Firm XL Twin Mattress in a Box" brand: "coolvie" price: "4144.21 DT" currency: TND in_stock: true category: "Coolvie" url: https://www.desertcart.tn/products/546657854-coolvie-twin-xl-mattress-12-inch-medium-firm-xl-twin store_origin: TN region: Tunisia --- # 100-night risk-free trial 350 individually wrapped coils 12-inch hybrid comfort Coolvie Twin XL Mattress 12 Inch, Medium Firm XL Twin Mattress in a Box **Brand:** coolvie **Price:** 4144.21 DT **Availability:** ✅ In Stock ## Summary > 🛌 Upgrade your sleep game with Coolvie’s Twin XL – where comfort meets cutting-edge coil tech! ## Quick Answers - **What is this?** Coolvie Twin XL Mattress 12 Inch, Medium Firm XL Twin Mattress in a Box by coolvie - **How much does it cost?** 4144.21 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/546657854-coolvie-twin-xl-mattress-12-inch-medium-firm-xl-twin) ## Best For - coolvie enthusiasts ## Why This Product - Trusted coolvie brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup:** Compressed and shipped in a compact box, fits through narrow spaces and expands to full size within 72 hours. - • **Sleep Like a Pro:** Medium-firm 12-inch hybrid mattress balances contouring memory foam with advanced pocketed coils for pressure relief and support. - • **Durability That Lasts:** High-density foam layers prevent sagging and maintain shape, backed by a 10-year warranty for peace of mind. - • **Versatile Compatibility:** Designed to work seamlessly with all bed frames including adjustable bases, box springs, and slatted foundations. - • **Motion Isolation Mastery:** 350 individually wrapped coils eliminate partner disturbance—zero motion transfer for uninterrupted rest. ## Overview The Coolvie Twin XL Mattress is a 12-inch medium-firm hybrid mattress featuring 350 individually wrapped coils combined with high-density memory foam layers. Engineered for superior motion isolation and pressure relief, it offers a 100-night trial and a 10-year warranty. Delivered compressed in a box for easy setup, it fits all bed frames including adjustable bases, making it a durable, versatile choice for millennials seeking premium sleep quality. ## Description Buy Coolvie Twin XL Mattress 12 Inch, Medium Firm XL Twin Mattress in a Box | Hybrid Individual Pocket Springs with Memory Foam, Cooler Sleep with Pressure Relief and Support, Motion Isolation: Mattresses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【100 Days Sleeping Trial】Sleeping preferences vary from person to person, This Coolvie 12 inch twin xl mattress come with 100 nights trial and 10-year warranty. Any Questions, our Coolvie customer support team will happily work with you to address any concerns to make it right. - 【Advanced Coil System for MINIMIZING MIDNIGHT MOTION】Because of the most advanced individually wrapped coil systems at its core, it not only provides excellent edge support, but it also gives the mattress the flexibility to conform to an adjustable base with ease. Each coil is pocketed and individually wrapped to prevent tangling. This design allows for Zero Motion Transfer, meaning, when your partner moves around, you won’t feel a thing. - 【Durability & Supportive】All foam layers are made with high density foam for comfort and durability. With a whole foot of high density foam, we can ensure long-lasting comfort and no sagging. Multiple support layers for increasing firmness to provide subtle support where needed. - 【Softness】Our Coolvie Mattress twin xl size is a medium yet contouring hybrid mattress, which makes it the perfect choice for all types of sleepers; from children to teens to adults. Safe, healthy, and affordable. - 【Expertly Package-12 Inch Twin XL Mattress in A Box】 Your Coolvie mattress is compressed, rolled, and shipped in a box for a simple setup; easily fitting through narrow hallways and staircases. It fits all frames, such as box spring, floor, slatted base, flat platform or adjustable bed. Warm Tips: Your mattress will regain its full shape within 24-72 hours of opening. The expansion process may be faster in a warm room and slower in a cold environment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C9TFFTHV | | Additional Features | Pressure Relief | | Age Range Description | Adult, Kid | | Best Sellers Rank | #79,581 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #281 in Mattresses | | Brand | Coolvie | | Brand Name | Coolvie | | Color | Bluewhite | | Construction Type | Hybrid | | Cover Material | Cotton Blend | | Customer Reviews | 4.4 out of 5 stars 352 Reviews | | Fill Material | Memory Foam | | Included Components | User Manual | | Item Depth | 12 inches | | Item Dimensions | 80 x 39 x 12 inches | | Item Dimensions L x W x Thickness | 80"L x 39"W x 12"Th | | Item Firmness Description | Medium Firm | | Item Highlight | Hybrid Individual Pocket Springs with Memory Foam, Cooler Sleep with Pressure Relief and Support, Motion Isolation | | Item Weight | 59.8 pounds | | Manufacturer | PT. OCEAN CENTRA FURNINDO | | Mattress Base Compatibility | Box Spring, Slatted Base, Solid Foundation | | Mattress Comfort Layer Material | Memory foam | | Mattress Type | Standard Mattress | | Model Name | BLU12 | | Model Number | BLU12 | | Number of Items | 1 | | Number of Layers | 3 | | Number of Mattress Coils | 350 | | Number of Packs | 1 | | Product Care Instructions | Hand Wash Only | | Product Dimensions | 80"L x 39"W x 12"Th | | Set Name | Twin XL 12 Inch Medium Firm | | Size | Twin XL | | Style Name | 12 Inch | | Top Style | Euro Top | | Unit Count | 1 Count | | top-style | Euro Top | ## Product Details - **Brand:** Coolvie - **Cover Material:** Cotton Blend - **Fill Material:** Memory Foam - **Item Firmness Description:** Medium Firm - **Item Weight:** 59.8 pounds - **Number of Layers:** 3 - **Product Dimensions:** 80"L x 39"W x 12"Th - **Size:** Twin XL - **Special Feature:** Pressure Relief - **Top Style:** Euro Top ## Images ![Coolvie Twin XL Mattress 12 Inch, Medium Firm XL Twin Mattress in a Box - Image 1](https://m.media-amazon.com/images/I/81TCNvdpYxL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Coolvie Twin XL Mattress 12 Inch, Medium Firm XL Twin Mattress in a Box, Hybrid Individual Pocket Springs with Memory Foam, Cooler Sleep with Pressure Relief and Support - Utopia Bedding Waterproof Mattress Protector Twin XL Size, Premium Terry Mattress Cover 200 GSM, Breathable, Fitted Style with Stretchable Pockets (White) --- ## 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.tn/products/546657854-coolvie-twin-xl-mattress-12-inch-medium-firm-xl-twin](https://www.desertcart.tn/products/546657854-coolvie-twin-xl-mattress-12-inch-medium-firm-xl-twin) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-21*