Ivory Collection – Heavy Duty Mattresses for Big & Plus Size Bodies
Ivory Collection – Heavy Duty Mattresses for Big & Plus Size Bodies
Experience unparalleled support engineered for heavier sleepers, delivering ergonomic comfort, cooling relief, and British-crafted durability you deserve
10-soothing layers with XTRACOOL fabric and 2000 springs deliver superior body contouring, efficiently regulating temperature whilst minimising sinkage
12-reinforced layers with buttery-soft organic Tencel fabric mould precisely to heavier bodies, expediting heat removal whilst delivering exceptional posture support
Heavy duty design features edge-fortified 2000 pocket springs and organic Tencel fabric, delivering 30x cooler comfort with exceptional postural support
The Ivory Collection – Heavy Duty Mattresses for Big & Plus Size Bodies
Engineered for heavy, curvy, overweight, and plus-size sleepers over 95 kg (15 stone) — as well as lighter sleepers seeking firm, supportive sleep — the Ivory Collection delivers strength, stability, and long-lasting comfort. Rated Excellent on Trustpilot.
Powered by Award‑winning Ergonomic Health Technology® — a Great British Innovation for Sleep Health — these mattresses are built to support heavier bodies night after night without sagging, sinking, or losing shape.
Why Heavier Sleepers Choose the Ivory Collection
- Reinforced Internal Structure – Heavy-duty spring and foam layers engineered to bear greater body weight without premature wear.
- No-Sag Durability – Maintains its profile and support over years of use, protecting your spinal alignment long-term.
- Superior Weight Capacity – Designed for sleepers over 95 kg (15 stone), with edge-to-edge support across the full sleep surface.
- Pressure Relief for Hips & Shoulders – Targeted comfort zones relieve the pressure points most common in heavier body types.
- Cooling Fabric Technology – Reduces heat build-up for hot sleepers. Read our Ultimate Guide to Cooling Mattresses UK.
Firmness Options to Suit Every Body
The Ivory Collection is available in Soft, Medium Firm, Firm, and Very Firm options — so whether you prefer a gentle cradle or a solid, orthopaedic feel, there's a mattress matched to your body and sleep style.
Healthy Posture. Deeper Sleep. Every Night.
Poor spinal alignment is one of the leading causes of disrupted sleep and morning pain — especially for heavier sleepers whose weight places greater demand on a mattress. The Ivory Collection's zoned support system promotes healthy posture, reduces tossing and turning, and helps you wake up refreshed.
Shop with Confidence
- ✅ 50% Off – Limited time offer
- ✅ Free UK Delivery
- ✅ 5-Year Guarantee
- ✅ Excellent Trustpilot Rating
Not sure which firmness is right for you? Read our comprehensively developed Mattress for Heavy People FAQ | Expert Sleep Advice UK before you invest in your sleep health.
👉 Read our in-depth guide on How to Tell if a Mattress Is Actually High Quality? as not all mattresses live up to their marketing claims
