Specification AgeRangeDescription : All ages BaseType : Slatted Base Brand : Rimensy BulletPoint1 : 1.Advanced Pocket Spring System - Featuring an advanced pocket spring system, each spring is individually encased, allowing for precise support and motion isolation. This design minimizes disturbances caused by movement, ensuring a peaceful night’s sleep for you and your partner BulletPoint2 : 2.Durable and Supportive Construction - With high-density springs and reinforced edge support, this mattress offers exceptional durability and long-lasting performance. It maintains its shape and support over time, ensuring consistent comfort and stability throughout years of use BulletPoint3 : 3.Convenient Carton Packing - The Mattress is shipped rolled, compressed, vacuum-sealed in an easy-to-handle box, which can be easily transported to the door for installation. Measures 60" W x 80" D x 12" H and supports a maximum weight of 700 lbs. For optimal performance and comfort, we recommend allowing the mattress 72 hours to fully expand and for any initial odors to dissipate BulletPoint4 : 4.High-quality Top Sponge - Rimensy queen size spring mattress is made of high-quality knitted fabric, multi-layer high-quality sponge keeps you away from back pain. All memory foam is CertiPUR-US certified and tested to be free of harmful substances BulletPoint5 : 5.Worry-Free&Guarantee - Get a worry-free night's sleep with Rimensy mattress. Our hybrid mattresses are backed by a 10-year guarantee. We insist on making high quality mattresses to ensure your satisfaction. Please contact us for any feedback and questions about our mattress! Our support team will help you at any time CareInstructions : Hand Wash Only Color : Grey ConstructionType : Hybrid ExternallyAssignedProductIdentifier : 00840282759391 ExternallyAssignedProductIdentifier1 : 015706265943 ExternallyAssignedProductIdentifier2 : 0015706265943 FabricType : 60% Polyester, 40% Bamboo Fiber FillMaterial : Foam FillMaterial1 : Gel Memory Foam FillMaterial2 : High Density Foam FillMaterial3 : Memory Foam FillMaterial4 : Hybrid Springs GpsrSafetyAttestation : 1 IncludedComponents : Mattresses and Accessories IsCustomizable : 1 ItemFirmnessDescription : Medium Firm ItemName : Rimensy Queen Mattress, 12 Inch Queen Size Mattress in A Box, Superior Hybrid Mattresses with Gel Memory Foam Or Lumbar Support, Maximum Support, Pressure Relief, Zoned Support Spring, Medium Firm ItemPackageDimensions_Height : 157.48 centimeters ItemPackageDimensions_Length : 27.94 centimeters ItemPackageDimensions_Width : 27.94 centimeters ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : mattresses Manufacturer : Rimensy Material : Memory Foam Material1 : Memory Foam Material2 : Gel Foam Material3 : Foam MattressCoilType : pocketed_coil MattressComfortLayerMaterial : gel_memory_foam MattressType : standard_mattress ModelName : NAMMWV20 ModelNumber : NAMM12FWV20 NumberOfItems : 1 NumberOfLayers : 3 PackageLevel : unit PartNumber : Spring Pattern : New Version ProductBenefit : Pressure Relief ProductBenefit1 : Extra Lumbar Support ProductBenefit2 : Back Pain Relief ProductBenefit3 : Improves Sleep ProductBenefit4 : Posture Support ProductBenefit5 : Pressure Relief ProductBenefit6 : Zone Support ProductDescription : Rimensy Queen Mattress, 12 Inch Queen Size Mattress in A Box, Superior Hybrid Mattresses with Gel Memory Foam Or Lumbar Support, Maximum Support, Pressure Relief, Zoned Support Spring, Medium Firm ProductSiteLaunchDate : 2025-01-06T06:40:35.434Z SafetyWarning : Open package immediately upon receipt to ensure foam retains its original size and form; do not let package remain unopened for longer than a week; cover not included Size : 12 Inch Queen Style : 12 Inch Medium SubBrand : Novilla SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TopStyle : Pillow Top UnitCount : 1 UnspscCode : 56101508 WaterResistanceLevel : not_water_resistant