








What is the Rab Hypersphere Ultra 7.5 Reg Wide good for?
The Rab Hypersphere Ultra 7.5 Wide Sleeping Mat is built for those who need exceptional warmth without extra weight. Designed for extreme cold, it harnesses 800FP down insulation and ultralight 20D recycled polyester fabric to provide an unbeatable warmth-to-weight ratio. With an R-value of 7.3, it delivers outstanding thermal efficiency, making it perfect for alpine expeditions, arctic races, and high-altitude missions.
How will some of the key features of the Rab Hypersphere Ultra 7.5 Reg Wide enhance my experience?
Key features include its 800FP goose down insulation, 8cm thickness for superior support, and an ultralight yet durable 20D recycled polyester shell. A low-profile two-way valve enables rapid inflation and deflation, while the included pump sack ensures easy and hygienic setup. A roll-away stuff sack and repair kit add further practicality for remote expeditions.
Why choose the Rab Hypersphere Ultra 7.5 Reg Wide?
You would choose the Rab Hypersphere Ultra 7.5 Wide Sleeping Mat for its unbeatable combination of warmth, weight savings, and packability. For those who push their limits in extreme conditions, this mat provides the critical insulation needed to rest and recover, without adding unnecessary bulk to your pack.