
Hypersphere Ultra 7.5
Incredibly warm yet light and packable down air mat for ultralight missions in hostile landscapes, from winter alpine climbing to Arctic ultra running. Powered by 800FP down and ultralight 20D fabric, it offers exceptional warmth for its weight.
Features:
- R-Value: 7.3
- Thickness: 8cm
- Oversized outer chambers help keep you centralised on the mat
- Lightweight construction uses air and insulation for superb warmth-to-weight ratio and minimal pack-size
- Hybrid rectangular shape allows various comfortable sleeping positions
- Low profile two-way valve for easy inflation and deflation
- Pump sack included for rapid and hygienic inflation
- Roll-away stuff sack with repair kit included
Materials
- Embossed 20D recycled polyester with 5.5S TPU coating (LW glue)
- 20D recycled polyester with 5.5S TPU coating (LW glue)
- 800FP European Goose Down with Nikwax Fluorocarbon-Free Hydrophobic Finish (190g /6.7oz)
- 100% Polyester Inflatable Mattress with down insulation
Weight
610g/21.5oz(Reg)
Specification
Regular: 183cm x 51cm x 8cm. Long Wide: 196cm x 64cm x 8cm
Technology
Incredibly warm yet light and packable down air mat for ultralight missions in hostile landscapes, from winter alpine climbing to Arctic ultra running. Powered by 800FP down and ultralight 20D fabric, it offers exceptional warmth for its weight.
Features:
- R-Value: 7.3
- Thickness: 8cm
- Oversized outer chambers help keep you centralised on the mat
- Lightweight construction uses air and insulation for superb warmth-to-weight ratio and minimal pack-size
- Hybrid rectangular shape allows various comfortable sleeping positions
- Low profile two-way valve for easy inflation and deflation
- Pump sack included for rapid and hygienic inflation
- Roll-away stuff sack with repair kit included
Materials
- Embossed 20D recycled polyester with 5.5S TPU coating (LW glue)
- 20D recycled polyester with 5.5S TPU coating (LW glue)
- 800FP European Goose Down with Nikwax Fluorocarbon-Free Hydrophobic Finish (190g /6.7oz)
- 100% Polyester Inflatable Mattress with down insulation
Weight
610g/21.5oz(Reg)
Specification
Regular: 183cm x 51cm x 8cm. Long Wide: 196cm x 64cm x 8cm
Technology
Original: $313.11
-70%$313.11
$93.93Description
Incredibly warm yet light and packable down air mat for ultralight missions in hostile landscapes, from winter alpine climbing to Arctic ultra running. Powered by 800FP down and ultralight 20D fabric, it offers exceptional warmth for its weight.
Features:
- R-Value: 7.3
- Thickness: 8cm
- Oversized outer chambers help keep you centralised on the mat
- Lightweight construction uses air and insulation for superb warmth-to-weight ratio and minimal pack-size
- Hybrid rectangular shape allows various comfortable sleeping positions
- Low profile two-way valve for easy inflation and deflation
- Pump sack included for rapid and hygienic inflation
- Roll-away stuff sack with repair kit included
Materials
- Embossed 20D recycled polyester with 5.5S TPU coating (LW glue)
- 20D recycled polyester with 5.5S TPU coating (LW glue)
- 800FP European Goose Down with Nikwax Fluorocarbon-Free Hydrophobic Finish (190g /6.7oz)
- 100% Polyester Inflatable Mattress with down insulation
Weight
610g/21.5oz(Reg)
Specification
Regular: 183cm x 51cm x 8cm. Long Wide: 196cm x 64cm x 8cm




















