This tee features a relaxed, slightly oversized fit (unless you’re super jacked) and is pre-washed to prevent shrinkage. The male model, 5'11" and 180 lbs, is shown wearing a size L, while the female model, 5'9" and 150 lbs, wears a size XS. Women are advised to size down by one size for the ideal fit. For care, machine wash cold with similar colors and tumble dry on low.