- Keep extreme conditions at bay with the Sorel® Alpha Pac™ II boot protecting you all day long.
- Waterproof PU-backed synthetic textile upper.
- Polar Lite shell for enhanced flexibility in extreme temperatures.
- Reflective safety graphics keep you visible in low lighting.
- Features a built in gaiter with barrel lock closure system for a secure fit.
- Shatter-resistant YKK Shokonloc buckle closure at collar.
- Removable 9mm recycled felt inner boot with Omni-Heat™ reflective lining provides superior protection against the cold.
- Cushioned 9 mm felt footbed provides all-day comfort.
- Molded EVA midsole offers enhanced comfort, a lightweight feel and thermal protection.
- 2.5 mm bonded felt frost plug offers a little extra warmth and protection in the midsole.
- Durable rubber outsole with multidirectional rubber lug pattern for excellent traction.
- Temperature rated: -60° F/ -51.5° C.
- Weight: 1 lb 10 oz
- Circumference: 17 in
- Shaft: 11 1⁄2 in
- Product measurements were taken using size 7, width B - Medium. Please note that measurements may vary by size.