Helix Plus Mattress

The Helix Plus is a medium-firm Core hybrid engineered specifically for plus-size and heavier sleepers, with a combined weight capacity of up to 1,000 lbs. On Helix's 1-10 firmness scale it feels like a 7 - cozy with lively support and no sagging - so it stays supportive under higher body weights. It is reinforced beyond the standard Core models, using individually wrapped coils, premium foams, and extra hip and shoulder reinforcement to resist sinkage and maintain alignment and edge support. Developed with ergonomic scientists and sleep specialists, the build prioritizes durability and pressure relief for larger bodies. It stands about 11.5 inches tall and ships with the standard Breathe Knit cover. Best for: plus-size and heavier sleepers needing extra support and durability Firmness: medium-firm (about 7/10) Weight capacity: up to 1,000 lbs combined Hybrid build: premium foams, reinforced individually wrapped coils, extra hip/shoulder reinforcement Optional upgrades: GlacioTex Cooling Pillow Top cover and ErgoAlign support layer 120-night sleep trial and free shipping