"Specification:Color: BlackAvailable Size: Twin | Full | Queen | King | Twin XL | California Kinginch: 4.5/9.5 inchMaterial: MetalTwin Size: 73.8"L x 38"W x 4.5/9.5"HFull Size: 73.8"L x 53"W x 4.5/9.5"HQueen Size:78.8"L x 59.5"W x4. 5/9.5"HKing Size:78.8"L x 75.5"W x 4.5/9.5"HTwin XL Size:78.8"L x 38"W x 9.5"HCalifornia King:83"L x 71.5"W x 9.5"H[Robust Construction] box spring features a heavy-duty metal frame and reinforced steel construction. It can support up to 3,500LBS, whether you're using it by yourself or sharing it with a partner, ensuring your mattress remains in optimal condition.[Noise Free]The heavy-duty construction is sturdy and reliable, so no matter how much you move or turn it over, it stays quiet and squeak-free, ensuring you sleep soundly and undisturbed all night long.[Easy Assembly] box spring designed with user convenience in mind. Featuring an all-in-one construction, comes with installation tools and instructions and can be assembled in 20 minutes by following easy to understand steps.[Easy-Clean Cover]Comes with a removable, washable fabric cover made of high quality fibers to keep your sleeping environment clean and tidy, with elastic straps and attach to the bottom of the bed frame, shrink-proof and wrinkle-proof to prevent the mattress from slipping.[Comfort & Convenience]box spring strikes the perfect balance between comfort and convenience. The combination of comfort, strength and ease of maintenance enhances your sleep experience.Queen,King,Twin,Full,Twin XL,California KingIron
