The Aerostat Down 7.0 Mat Wide Regular from Mountain Equipment is your ideal sleeping pad for extreme conditions. Thanks to its high-quality down filling, certified according to DOWN CODEX®, it offers excellent insulation in extremely low temperatures down to -40°C. The patented Exped construction technique combined with innovative HelixTM insulation technology ensures outstanding thermal performance with low weight and small pack size. The welded, durable material makes the mat particularly long-lasting and resistant – perfect for long adventures in the wilderness. Enjoy restful sleep even in the harshest conditions without sacrificing comfort.