Mellow 4 Inch 5-Zone Memory Foam Mattress Topper, Calming Green Tea Infusion, TwinMemory Foam4-inch breathable mattress pad layered with 5 body zones for maximum comfortMultiple points of contact provide pressure relief throughout the body for enhanced sleep qualityGreen tea infusion helps both you and your mattress stay refreshed with its calming effects and odor controlResponsive active suspension isolates motion to provide undisturbed sleep for you and your partnerCertiPUR-US certified memory foam, 3-year manufacturers warrantyProduct 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 surroundingProduct informationBrandMellowColorGreen TeaSize4 InchFabric TypeMemory FoamSpecial FeaturePremiumClosure TypeGreenWater Resistance LevelNot Water ResistantAge Range (Description)All AgesMaterialMemory FoamModel Name5ZMF-GT4TManufacturerBest Price MattressUPC842165131805Product Dimensions20.87 x 10.24 x 10.24 inchesItem Weight9.9 poundsCountry of OriginChinaItem model number4 In 5-Zone Memory Foam Mattress Topper