Brand: Duluth Trading Co Item: Base layer performance pants Gender/Size: Mens Small x 31 (as printed on tag) Color: Charcoal heather gray Fabric: 45% Supplex Nylon, 41% Polyester, 14% Lycra Spandex Made in Vietnam Construction: Stretch knit with flatlock-style seams and elastic waistband for comfort Care (from tag): Machine wash cold with like colors; only non-chlorine bleach when needed; do not use fabric softener; tumble dry low; remove promptly; cool iron if needed; do not dry clean. Style/ID details on tags: RN#108038; 15770; 20079268; A21; 3713; IKH Notes: Tag information is printed inside the waistband. Classic straight leg base-layer design suitable for layering and active use.