Heavyweight X Base Layer size:XL Meet our essential runner socks

Meet our essential runner socks designed to endure the fundamentals of every day running

It's the layering lesson that rolls from PJs to the mountain to keep kids toasty

The ultra lightweight and breathable fabric makes this belt the perfect accessory for effortless movement and comfort

Featuring minimalistic volumes in easy to wear tones of gold or black and flat flash gradient lenses

Polymer overlay

Heavyweight X Base Layer size:XL Meet our essential runner socksDescription Winter Base Layer Pants. Heavyweight warmth with climate and odor control tech. When the mountain calls for an extra layer, these pants answer. The men's Burton Heavyweight X Base Layer Pants will keep your personal climate under control, so you can worry about scoping hits and perfecting your landing.