Number 2 Micro Crew Midweight with Cushion Color:Burgundy Add our quick and easy

Add our quick and easy lens-change tech

The unique mounting system is called SlimLink and it's so fast and secure

and the powerful D2 Controller maintains precise temperatures for perfect results every time

Seam sealed waterproof construction

Chrome-free leather-covered

Number 2 Micro Crew Midweight with Cushion Color:Burgundy Add our quick and easyDrink from enough streams and you'll eventually get an explosive reaction. Look closely at this hike sock and you'll see what we mean. However, a blown out seam should be the least of your worries. That's why the Number 2 is #1 when it comes long lasting toughness and active comfort.