EGOHOME Essence Sleep King Mattress, 12" Memory Foam Mattress in a Box, Medium

Bed Size: King Type: Memory Foam Mattress Thickness: 12inch Comfortable Level: Medium Firm Certified Safe & Non-Toxic：CertiPUR-US® & OEKO-TEX® certified Universal Compatibility：Fits all bed frames: platform beds, box springs, slatted bases, metal grids, and adjustable bases. King Mattress dimensions: 80"L x 76"W x 12"H; Shipping box dimensions: 42"L x 21"W x 21"H Maximum Load Weight: 750lbs Great for guest room, teen room, college dorm, and rental house