LW Insulated Fjord Flannel Men's heated The lightest Atom vest offers

The lightest Atom vest offers summer-weight insulation for early morning runs and evening hikes

Underarm panels

these socks deliver comfort and performance that never quits

We also used a winter Contagrip®© compound

LW Insulated Fjord Flannel Men's heated The lightest Atom vest offersMade from soft yet durable 100% Cotton in Conversion brushed flannel with 80 g Thermogreen 100% recycled polyester insulation, the Lightweight Insulated Fjord Flannel Shirt keeps you warm in casual, timeless style. Made in a Fair Trade Certified factory. Fabric Details Body fabric is made from 100% Cotton in Conversion brushed flannel; and the smooth lining is 100% recycled polyester taffeta certified by OceanCycle and sourced from coastal communities