SKIN by YOY Core Boxer Brief — Black

Core is the permanent first layer of the house. It does not chase trends and rarely changes unless the fit, fabric, or production standard improves. Made to order in controlled production windows, with soft stretch jersey, a lined gusset, and a SKIN by YOY waistband. Always On means permanent availability, not overproduction. Fabric: 96% polyester / 4% elastane, 160 gsm jersey. Care: Wash at 30°C / 86°F. Low tumble dry. Do not wring. Low heat iron. Fit: Boxer brief cut with stretch jersey and lined gusset.