--- product_id: 659699822 title: "Serta Sleeptrue Medium 12\" Queen Mattress in a Box, Hybrid Mattress, Cooling, Breathable, and Pressure Relieving - 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty" price: "999086CFA" currency: XOF in_stock: true url: https://www.desertcart.sn/products/659699822-serta-sleeptrue-medium-12-queen-mattress-in-a-box-hybrid store_origin: SN region: Senegal --- # 3 targeted support zones Cooling gel memory foam 12-inch hybrid thickness Serta Sleeptrue Medium 12" Queen Mattress in a Box, Hybrid Mattress, Cooling, Breathable, and Pressure Relieving - 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty **Price:** 999086CFA **Availability:** ✅ In Stock ## Summary > ❄️ Sleep Cooler, Support Smarter, Live Better! ## Quick Answers - **What is this?** Serta Sleeptrue Medium 12" Queen Mattress in a Box, Hybrid Mattress, Cooling, Breathable, and Pressure Relieving - 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty - **How much does it cost?** 999086CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/659699822-serta-sleeptrue-medium-12-queen-mattress-in-a-box-hybrid) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay Cool, Sleep Smart:** Advanced Cool Twist Gel Memory Foam wicks heat away, ensuring you wake up refreshed, never overheated. - • **Certified Peace of Mind:** CertiPUR-US certified foam with a 10-year limited warranty means quality and safety you can trust. - • **Hybrid Coil Breathability:** Individually wrapped Serta 800 Edition coils boost airflow and durability for balanced comfort and longevity. - • **Tailored Support Where It Counts:** 3 precision-engineered zones cradle your lower back for all-night spinal alignment and relief. - • **Effortless Setup, Instant Upgrade:** Delivered compressed in a box—unroll, unwind, and enjoy a premium sleep experience in minutes. ## Overview The Serta Sleeptrue Medium 12" Queen Hybrid Mattress-in-a-Box combines innovative cooling gel memory foam with a 3-zone hybrid coil system to deliver targeted support and breathable comfort. Designed for medium firmness, it balances plush cushioning with firm support, all wrapped in a breathable cover. Certified for safety and backed by a 10-year warranty, it ships conveniently compressed for easy setup and promises a refreshing, pressure-relieving sleep experience. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DFS7NFRD | | Additional Features | Breathable, Durable, Pressure Relief, Temperature Regulating | | Age Range Description | Adult | | Best Sellers Rank | #43,419 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #150 in Mattresses | | Brand | Serta | | Brand Name | Serta | | Color | Light Blue | | Construction Type | Hybrid | | Cover Material | Fabric Blend | | Customer Reviews | 4.2 out of 5 stars 154 Reviews | | Fill Material | Gel Memory Foam | | Included Components | Mattress | | Is Customizable? | No | | Is Foldable | No | | Item Depth | 12 inches | | Item Dimensions | 79.5 x 60 x 12 inches | | Item Dimensions L x W x Thickness | 79.5"L x 60"W x 12"Th | | Item Firmness Description | Medium | | Item Type Name | Bed Mattress Conventional | | Item Weight | 42.2 Pounds | | Manufacturer | Serta Simmons Bedding, LLC. | | Manufacturer Part Number | 500706631-1050 | | Material Type | Gel Foam, pocketed coils | | Mattress Coil Type | Pocketed Coil | | Mattress Comfort Layer Material | Gel Memory Foam | | Mattress Type | Standard Mattress | | Model Name | Serta 12" Hybrid Medium SleepTrue Mattress in a Box | | Model Number | 500706631-1050 | | Number of Layers | 4 | | Number of Mattress Coils | 800 | | Portable | No | | Product Benefits | Back Pain Relief, Improves Sleep, Pressure Relief, Reduces Toss & Turn | | Product Care Instructions | In order to protect your mattress from stains and spills, we recommend using a mattress protector. This will also help with the overall health and lifespan of your mattress., To clean your mattress, we suggest applying baking soda to the soiled area and letting it stand for about 15 minutes. Then, vacuum and repeat as needed. It's important that you also air the product out as much as possible., W… | | Product Dimensions | 79.5"L x 60"W x 12"Th | | Set Name | Serta Mattress-in-a-Box SleepTrue | | Size | Queen | | Style Name | Hybrid Medium 12" | | Top Style | Tight Top | | UPC | 198167024981 | | top-style | Tight Top | ## Product Details - **Brand:** Serta - **Cover Material:** Fabric Blend - **Fill Material:** Gel Memory Foam - **Item Firmness Description:** Medium - **Item Weight:** 42.2 Pounds - **Number of Layers:** 4 - **Product Dimensions:** 79.5"L x 60"W x 12"Th - **Size:** Queen - **Special Feature:** Breathable, Durable, Pressure Relief, Temperature Regulating - **Top Style:** Tight Top ## Images ![Serta Sleeptrue Medium 12" Queen Mattress in a Box, Hybrid Mattress, Cooling, Breathable, and Pressure Relieving - 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty - Image 1](https://m.media-amazon.com/images/I/81f32igZtWL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Serta Sleeptrue Medium 12" Queen Hybrid Mattress in a Box, Cooling, Breathable, and Pressure Relieving - 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty - Premium 100% Waterproof Mattress Protector Queen Size, Breathable Bed Cover 3D Air Fabric Cooling Mattress Pad Cover Smooth Soft Noiseless Washable, 8''-21'' Deep Pocket --- ## 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.sn/products/659699822-serta-sleeptrue-medium-12-queen-mattress-in-a-box-hybrid](https://www.desertcart.sn/products/659699822-serta-sleeptrue-medium-12-queen-mattress-in-a-box-hybrid) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-22*