Specification BaseType : Platform Base Brand : GhostBed BulletPoint1 : BUNDLE INCLUDES - GhostBed Classic mattress and metal platform foundation BulletPoint2 : WAKE UP FEELING REFRESHED - High-density foam core supports spinal alignment, alleviates hip and back pain, and relieves stiffness; it’s soft, supportive and springy - but with minimal motion transfer BulletPoint3 : PERFECT FOR ALL SLEEPERS - With its balanced, medium-firm feel, the GhostBed Classic is a great option for sleepers of all types: stomach, back, side and combo BulletPoint4 : PROTECT YOUR INVESTMENT - Support your mattress and extend its lifespan with this 100% metal foundation, frame and box spring alternative in one; no need for a separate box spring or bed frame BulletPoint5 : BED IN A BOX CONVENIENCE - Simple unboxing and set up. Move your mattress box to the desired room, pull the sealed mattress out of the box, carefully cut the plastic compressing the bed, and let your mattress fully expand for 48-72 hours for best results. Quick-snap assembly of foundation can be completed in less than 10 minutes; no tools needed BulletPoint6 : TWIN SIZE MEASUREMENT: Length-75 inches x Width-39 x Height-4 Weighs-16 lbs. Box Dimensions: 75x39x4 CareInstructions : Dry Clean Only Color : White/Gold ConstructionType : Memory Foam ExternallyAssignedProductIdentifier1 : 0810000337149 ExternallyAssignedProductIdentifier2 : 810000337149 ExternallyAssignedProductIdentifier3 : 00700355657552 FabricType : Wood FillMaterial : Memory Foam IncludedComponents : Box Spring IncludedComponents1 : Mattress IncludedComponents2 : Slat ItemFirmnessDescription : Plush ItemName : GhostBed Classic 11 Inch Memory Foam Mattress with Metal Platform Bed Frame Foundation with Slat Support Bundle - Medium Firm Feel - CertiPUR-US Certified - Twin XL ItemPackageDimensions_Height : 14.478 centimeters ItemPackageDimensions_Length : 192.278 centimeters ItemPackageDimensions_Width : 97.282 centimeters ItemPackageQuantity : 2 ItemShape : Rectangular ItemTypeKeyword : mattress-and-box-spring-sets ItemTypeName : Metal Split Low Profile Traditional Box Spring/Foundation For Mattress Set, Manufacturer : GhostBed Material : Fabric Material1 : Metal Material2 : Memory Foam ModelName : 440-3/3-3LP ModelNumber : 440-3/3-3LP NumberOfBoxes : 1 NumberOfItems : 2 NumberOfPieces : 1 PackageLevel : unit PartNumber : 440-3/3-3LP ProductDescription : bundle includes GhostBed Ultimate mattress and metal platform foundation ProductSiteLaunchDate : 2023-06-02T16:38:22.732Z Size : Twin XL Style : Mattress + Foundation SupplierDeclaredDgHzRegulation : not_applicable TopStyle : Tight Top