Discover superior comfort with the Serta Perfect Sleeper 12" Plush Hybrid Mattress-In-A-Box. This premium mattress features Deep Reaction Memory Foam combined with HexCloud Gel Memory Foam, offering plush support and a cradling coil system for ultimate relaxation. Designed with cooling technology and breathable construction, this mattress ensures a fresh sleep environment with antimicrobial protection against odor-causing bacteria. It is compatible with most frames and adjustable bases, making it a versatile choice for any bedroom setup. Enjoy easy setup—just unpack, unroll, and unwind.

Features:

• Easy set-up—just unpack, unroll, and unwind
• Compatible with most frames, platforms, and adjustable bases
• Cooling Technology for a refreshing sleep experience
• Antimicrobial protection to keep the mattress fresh
• Breathable construction for enhanced airflow
• Plush comfort level with 12" thickness
• Mattress Edge Support for increased durability
• Low Motion Transfer to minimize disturbances
• CertiPUR-US® Certified for sustainability

Specifications:

• Mattress Size: California King
• Dimensions: 85'' W x 73'' L x 12'' H
• Mattress Weight: 145 lb.
• Top Foam Layer Thickness: 2''
• Comfort Level: Plush
• Mattress Top Type: Tight Top
• Foam Type: Gel Memory Foam
• Box Spring Included: No
• Compatible with Adjustable Bed Base: Yes
• Mattress in a Box: Yes
• Cover Material: Polyester
• Removable Cover: No
• Number of Layers: 4
• Weight Capacity: 1,000 lb.
• Cooling Technology: Yes
• Breathable: Yes
• Low Motion Transfer: Yes
• Mattress Edge Support: Yes
• Reversible: No
• Handle(s) Included: No
• Product Type: Hybrid
• Antimicrobial: Yes (Disclaimer: Does not protect against bacteria, viruses, germs, or other disease organisms. Clean thoroughly after each use.)
• Coil Count: 1,117
• Coil Type: Pocket Coil
• Reinforced Parts: Center
• Mattress Topper Fill Material: Memory Foam
• CertiPUR-US® Certified: Yes
• CPSC - 16 CFR 1633 Compliant: Yes
• CPSC - 16 CFR 1632 Compliant: Yes
• Warranty Length: 10 Years (Limited)