Muck Boot Arctic Sport II Tall Boot - Women's Glasses Cups & Mugs Thermostat Control Adjustable Venting allows

Thermostat Control Adjustable Venting allows for perfect airflow whether ascending or descending

These are the ideal screws for technical routes where performance and lightness are key points

The Di2 platform untethers the shifters while delivering fast and reliable wireless shifting

Purpose-built for staying cool while spending long days in the mountains under the sun

Muck Boot Arctic Sport II Tall Boot - Women's Glasses Cups & Mugs Thermostat Control Adjustable Venting allowsDesigned for a wide range of winter scenarios, the Women's Arctic Sport II conforms to all of your activities from 40 to +40 Fahrenheit. From mucking out the barn in January to getting the mail during an ice storm, you will remain warm and stable, regardless of the tread underfoot. Slip resistant soles, impermeable rubber, fleece and neoprene are the simple combination to your comfort. 100% waterproof 5mm neoprene bootie Warm fleece lining Rubber