Three-Inch Twin Memory Foam Mattress Topper With A Soothing Lavender Infusion Egg crate topper type memory foam provides a great sleeping surface. In normal temperatures, It is somewhat firm, but when you lay down, it starts reacting to the temperature of your body and begins to mold itself to your shape. Then, weight is evenly distributed along the surface, relieving pressure points and helping you to sleep more without tossing and turning. 5 years. Product Features Memory Foam Please allow up to 72 hours for the topper to rise and any odors to dissipate Amazing comfort from body conforming memory foam Responsive active suspension isolates motion so no disruption for your sleep partner Body conforming memory foam which provides incredible comfort throughout the body 3 year CertiPUR us certified memory foam Fabric Care: Spot clean, let air dry. Do not bleach, do not put foam in washer or dryer. 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!