Rab Hypersphere Ultra 7.5 Down Sleep Mat

The Rab Hypersphere Ultra 7.5 Down Sleep Mat is the ultimate companion for lightweight adventures in cold climates. Engineered with 800FP down and durable 20D fabric, it provides unbeatable warmth-to-weight performance. Perfect for arctic races or high-altitude climbs, this mat is warm, packable, and designed for fast-moving expeditions in extreme conditions.

Features: 
- Impressive warmth for weight, with an R-value of 7.3 and a weight of just 610g.
- Oversized outer chambers help keep you centralised on the mat.
- Filled with 800FP goose down, which works to trap heat by minimising convection currents within the mat.
- Lightweight construction uses air and insulation for superb warmth-to-weight ratio and minimal pack size.
- Exceptionally light and packable, with ultralight 20D recycled polyester fabric.
- Hybrid rectangular shape allows various comfortable sleeping positions.
- Uncompromised comfort and support, with a thickness of 8cm.
- Pump sack included for rapid and hygienic inflation.
- Roll-away stuff sack with repair kit included.
- Equipped with a low-profile two-way valve for rapid inflation and deflation.

Technical Specifications: 
- Weight: 610g/21.5oz(Reg)
- Insulation: 800FP European Goose Down with Nikwax Fluorocarbon-Free Hydrophobic Finish (190g /6.7oz)
- Main fabric: Embossed 20D recycled polyester with 5.5S TPU coating (LW glue)
- Secondary fabric: 20D recycled polyester with 5.5S TPU coating (LW glue)
- Dimensions: 
Regular: 183cm x 51cm x 8cm. 
Long wide: 196cm x 64cm x 8cm
- R-value7.3
- Packed size:
Regular: 24cm x 14cm (9.4in x 5.5in).
Long wide: 28.5cm x 15cm (11.2in x 5.9in)