Description Temperature ratings Comfort 10°C/50°F Comfort Limit 6°C/43°F Extreme -7°C/19°F Features 90% recycled POLARLOFT® synthetic insulation 100% recycled 20D shell and lining fabric is durable and comfortable Single layer construction throughout Women's Alpine fit maximises thermal efficiency Anatomically shaped hood and foot-box Full length zip baffle Supplied with lightweight compression sack Built to last. Backed up by our Product Lifetime Guarantee Designed and developed in the UK. Manufactured by a Fair Wear Foundation audited factory in China