Experience superior comfort and durability with the Sealy 11" Extra Firm Mattress. This mattress combines advanced technology with premium materials to deliver an ultra-firm sleep surface designed to enhance your rest. Featuring encased coils and memory foam for targeted support, this mattress minimizes motion transfer and supports your body where you need it most. The Duraflex™ Coil Edge System offers reinforced edges for added durability and flexibility, making it ideal for adjustable bases. The soft, moisture-wicking cover with Surface-Guard Technology™ keeps the mattress cool and protected. Proudly built in the USA, this mattress comes with a 10-year limited warranty and includes convenient in-home delivery and haul-away service.

Features

• Ultra Firm Comfort: Memory foam and densely-packed encased coils reduce motion transfer for a restful night's sleep.
• Targeted Support: Reinforced center third offers additional support where it's needed most.
• Duraflex™ Coil Edge System: Enhances durability, expands sleeping area, and improves flexibility with adjustable bases.
• Protective Cover: Moisture-wicking fabric and Surface-Guard Technology™ for a cool, clean sleep surface.
• Built to Last: Assembled and tested in the USA with a 10-year limited warranty.
• In-Home Delivery & Haul-Away: Free local delivery and removal of your old mattress upon request.

Specifications

• Mattress Size: King
• Overall Dimensions: 76'' W x 80'' L
• Thickness: 11''
• Comfort Level: Extra Firm
• Mattress Top Type: Tight Top
• Foam Type: Memory Foam
• Box Spring Included: No
• Compatible with Adjustable Bed Base: Yes
• Cover Material: Polyester
• Removable Cover: No
• Upholstered: Yes
• Number of Layers: 3
• Weight Capacity: 600 lb.
• Cooling Technology: Gel Foam or Gel Infused Foam
• Breathable: Yes
• Moisture Wicking: Yes
• Low Motion Transfer: Yes
• Mattress Edge Support: Yes
• Reversible: No
• Handle(s) Included: No
• Product Care: Spot clean
• Product Type: Innerspring
• Coil Count: 1,117
• Reinforced Parts: Center, Edges
• Haul Away: Yes

Certifications

• CPSC - 16 CFR 1633 Compliant: Yes
• CPSC - 16 CFR 1632 Compliant: Yes
• Sustainability Certificate(s): CertiPUR-US® Certified

Warranty

• Commercial Warranty: No
• Product Warranty: Yes
• Warranty Length: 10 Years
• Full or Limited Warranty: Limited
• Warranty Details: 10 Year Limited Warranty