Originally developed in the early 1900s, this double-layer fabric traps heat, making it ideal for layering (and lounging around the house). Fun fact: This fabric was worn by the first Everest expedition to reach the summit.
29" inseam.
Cotton.
Long sleeves.
Elastic waistband with drawstring.
Off-seam pockets, back patch pocket.
Machine wash.
Import.
Online only.
