This review relates to Hispar 600 Down Sleeping Bag
"This bag has an unmatched warmth/weight ratio ... The draft tubes undoubtedly provide the best insulation behind the zip of all the bags tested – not a trivial detail if you face harsh conditions."
— from Carnets d'Aventures Magazine's test of 18 sleeping bags for cold conditions.
This review relates to Xero Down Jacket
"Peter Hutchinson makes probably the best down gear in the world and his Xero jacket has kept me happy (well as much as you can expect to be) deep into the minus 40 degrees."
— Nick Lewis, Climb Magazine.
This review relates to Xero Down Trousers
"Your down trousers were lovely to wear in the hard wind outside the tent during our ski tour last week in the Swedish mountains."
— Stefan & Susanne Grimfors.
This review relates to Xero Down Socks
"The Xero booties were great for sleeping in and I could also wear them inside my Sportivas for mooching around camp. All in all, perfect."
— Nick Lewis, Antarctic Logistics & Expeditions.