Zinus 5 Inch Cooling Essential Foam Mattress, Twin, Affordable, Us Certified. Our Cooling Essential Mattress combines cool comfort with maximum affordability. Made to soothe you to sleep, this supportive foam mattress features an extra line of defense for hot sleepers. The secret to its comfy, cooling success? Cozy layers of supportive Zinus Base Foam? wrapped in a plush cover that breathes well to help regulate your body temperature while you snooze. Its dependable high-density foam layers are designed with durability and a feel that?s not too soft and not too firm?perfect for all types of sleeping positions. Plus, like all of our mattresses, it arrives at your door compressed and rolled into one compact box. And despite its extremely reasonable price tag, the Cooling Essential Mattress still includes our 10 year worry-free warranty, so you get extra peace of mind when cozying up on top of it. If you?re a fan of sound, comfortable sleep and a good value (like us), then this mattress will live up to your every expectation. Product Features Durable High Density Foam and a Thermoregulating Poly Jacquard Cover General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding. CLASSIC COMFORT, MAXIMUM AFFORDABILITY ? With its special cooling cover, supportive foams, and dependable construction, the Cooling Essential Mattress is the kind that can complete any guest room, kids? bedroom, or college dorm.SLEEP WITHOUT OVERHEATING ? A breathable, cooling cover encourages airflow and keeps you at the optimal body temperature for peaceful sleep CERTIPUR-US CERTIFIED ? Highest quality foam is CertiPUR-US Certified for durability, performance, and content EXPERTLY PACKAGED ? This mattress is efficiently compressed into one box that?s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours Worry-free 10 year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!