Mountain Hardwear Women's Butter Up Half Zip Color:Black The helmet's specially formed ear

The helmet's specially formed ear chambers are designed to minimize the negative effect on balance and hearing associated with wearing a full-face helmet

Removable washable Coolmax liner

Our heated liner mitten allows you to turn your existing Hestra gloves into electrically heated mittens

What goes around

Soft and warm fleece lining

Mountain Hardwear Women's Butter Up Half Zip Color:Black The helmet's specially formed earThis perfect moisture wicking base layer is buttery soft, allowing you to move effortlessly through any environment without chafing or overheating. A versatile do it all stretch top, the Butter Up 1 2 Zip fights odor so you can wear it on repeat before it hits the wash. Featuring a center front half zip for easy venting and low profile thumb holes, it is a must have for long days on the trail or all day travel. Uses: Alpine Climbing, Backpacking,