Smartwool Men's Classic Thermal Merino Base Layer Crew Boxed Color:Acorn Heather Self-Inflating: Expanding foam core self-inflates

Self-Inflating: Expanding foam core self-inflates

6 in × 25

Two high-speed ports capable of dishing out the fastest charge possible

too — like the Divvy Cube™ stuff sack

Salomon's SHIFT PRO 80T AT adapts the technologies and fit of an adult boot to younger feet

Smartwool Men's Classic Thermal Merino Base Layer Crew Boxed Color:Acorn Heather Self-Inflating: Expanding foam core self-inflatesFeatures Our slim fit is intended to follow the contours of the body 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Flatlock seam construction and offset shoulder and side seams designed to increase comfort and minimize chafing Side seams wrap to front for body enhancing fit