Smartwool Performance Ski Zero Cushion OTC Colour:Alpine Blue When empty the whole unit

When empty the whole unit rolls up and will fit in a trouser or running vest pocket

Main zip with zip-through stand-up collar

allowing you to layer your sleep system for even colder nights in the mountains

The Mountain Equipment Oracool Hooded Jacket is a recycled polyester and TENCEL blend

The Black Diamond LiteWire Carabiner is light

Smartwool Performance Ski Zero Cushion OTC Colour:Alpine Blue When empty the whole unitThe Smartwool Performance Ski Zero Cushion OTC is a performance merino blend ski sock with minimal extra cushioning for minimal distance between your foot and boot. The sock uses a very light knit ensuring a good fit especially under tighter fitting boots. It also features 4 Degree Elite Fit System which uses two elastics for greater stretch and recovery so movement is kept free yet the sock will remain in place on your foot. Ventilation panels on the