Discover a range of premium mattresses designed for sleepers who want a healthier, cleaner, allergy-safe sleep environment. The Sleep Harvester Planet Collection brings together six natural, breathable and eco-conscious mattresses crafted with British engineering and advanced ergonomic design.

Each mattress combines natural, organic wool and medically developed Sleep Resonance Foam™ to offer cooler nights, better moisture control and gentle pressure relief. This makes the collection ideal for people who prefer natural materials or need a mattress that supports sensitive skin and allergy concerns.

These hypoallergenic mattresses are developed through combined sleep research, ergonomics research and collaborations with leading experts, including Professor John Groeger at Nottingham Trent University and our Founder, Award-winning mattress ergonomist Dr. Ilyas Ansari. The result is a sleep system that adapts to your body, supports healthy posture and encourages deeper, more restorative rest.

Whether you’re looking for a hypoallergenic mattress, an anti-allergy mattress, or a durable natural or organic wool mattress, the collection offers comfort options for every sleeper. Choose from soft, medium firm, firm and very firm designs suitable for side, back, stomach and combination sleepers.

If you want a natural, breathable and allergy-friendly alternative to conventional mattresses, you’ll find the perfect match in the Sleep Harvester Planet Collection.