Designed for connection. Crafted for restoration.
If you’re after that refined, hotel-style feel but want something firmer for better support, this King Koil Firm Innerspring Mattress delivers. Wrapped in a silky, hand-tufted cover with layers of breathable wool, soft foams, and responsive latex, it’s all about comfort with a touch of luxury. Underneath, individually wrapped coils keep you steady and aligned—so you wake up feeling refreshed, not stiff.
- Comfort: Firm
- Made in the USA
- Sleep Style: Back & Stomach Sleepers
- Adjustable Base Friendly: Yes
- Mattress Type: Innerspring with Latex inside
- Benefits: Cooling cover, Pressure Relief, Targeted Support
- Sustainability: CertiPUR-US® certified
- Construction
- Quilt: Hand-assembled button tufting keeps the comfort and support layers from shifting and sagging over time, helping maintain a consistent and comfortable sleep surface for years.
- Tight top design
- Four-way stretch knit cover features Tailormade Tufting™ and Tencel™
- Silk and wool blend quilt with antimicrobial safeguard FR (fire-retardant) fibers, 1.5-inches of plush quilt foam, 1-inch of gel-infused plush convoluted quilt foam, and tricot.
- Comfort Layers: Pressure-relieving and heat-dissipating layers wick away moisture and provide conforming comfort.
- 1-inch of plush graphite-infused Talalay latex foam
- 1-inch cotton topper
- 2-inches of firm support foam
- Support Layers: Individually-wrapped steel coils with a foam-encased edge deliver responsive support, keep your body aligned, stabilize the sleep surface to each edge, and minimize motion transfer.
- ContourFlex Encased Coil System with 8-inch high 825 pocketed coils
- Excellent Edge™ foam encasement
- Enhanced 1-inch Balanced Base Foam
- Warranty: 10-year non-prorated warranty
- Recommended Foundation:
- Dimensions:
- Twin Size: 39" W x 75" D x 14” H; 70lbs.
- Twin XL Size: 39" W x 80" D x 14” H; 72lbs.
- Full Size: 54" W x 75" D x 14” H; 82lbs.
- Queen Size: 60" W x 80" D x 14” H; 90lbs.
- King Size: 76" W x 80" D x 14” H; 108lbs.
- Split Head King Size: 76" W x 80" D x 14” H; 108lbs.
- Cali King Size: 72" W x 84" D x 14” H; 110lbs.
