**Ships direct from manufacturer within 10-12 days** The Scarpa Inverno is the end-all be-all of high altitude boots. With an upper made from a polymer called Pebax®, the Inverno remains flexible even in the bitter cold. The "double-boot" design has a separate durable liner to keep you warm and protected in the worst mountain conditions. The Scarpa Inverno's rocker soles keeps keep you moving upwards.SPECIFICATIONS Upper: 100% Pebax Liner: High Altitude Sole: Vibram Stabeler Sizes: 4.5 •13 UK (half sizes) Weight: 1265g; 2lbs 12oz (1/2 pair size 8 UK) Color: Black Product Code: 12300/530