A lightweight expansion baffle providing greater internal space for Mountain Equipment down sleeping bags which have 140cm zips.
- Expands any Helium sleeping bag (except Helium Solo) by 13cm width.
- Two YKK® zips allow baffle to zip into existing sleeping bag.
- 100% recycled Helium™ 20 outer shell is very light and highly breathable with PFC free DWR.
- 100% recycled Supersoft 20D lining with PFC free DWR.
- 30g of 90-10 Pure Duck Down with a minimum USA fill power of 700.
- Supplied with lightweight stuff sack.