Rab Hypersphere Ultra 7.5

The Rab Hypersphere Ultra 7.5 is an ultralight down air mat, designed for adventurers who demand exceptional warmth and comfort in the most hostile environments. Whether you're tackling winter alpine climbs, Arctic ultra-running, or extended expeditions, this mat delivers unbeatable performance. Powered by 800FP European goose down with a Nikwax Fluorocarbon-Free Hydrophobic Finish, it provides outstanding insulation while remaining incredibly lightweight and packable. The ultralight 20D recycled polyester fabric ensures durability without adding unnecessary bulk, making it the perfect companion for missions where every gram counts.

Engineered with a hybrid rectangular shape, the Hypersphere Ultra 7.5 offers versatile sleeping positions for maximum comfort, while oversized outer chambers keep you centred on the mat throughout the night. The low-profile two-way valve allows for quick and easy inflation and deflation, and the included pump sack ensures rapid, hygienic setup. With an impressive R-Value of 7.3 and an 8cm thickness, this mat excels in cold conditions, providing a superb warmth-to-weight ratio. Packed with thoughtful features like a roll-away stuff sack and a repair kit, the Hypersphere Ultra 7.5 is built to withstand the rigours of the wild while keeping your load light and your sleep restful.

Rab Hypersphere Ultra 7.5 Features

• 20D recycled polyester with 5.5S TPU coating
• 800FP European Goose Down with Nikwax Fluorocarbon-Free Hydrophobic Finish (190g /6.7oz)
• R-Value: 7.3
• Thickness: 8cm
• Oversized outer chambers help keep you centralised on the mat
• Hybrid rectangular shape allows various comfortable sleeping positions
• Low profile two-way valve
• Pump sack included
• Roll-away stuff sack with repair kit included