Smartwool Men's PhD Teller Tech Short, Cadet Blue size L wool Men's sizes: Small = 29-31" waist 36-38" hip. Medium = 32-34" waist 39-41" hip. Large = 35-37" waist 42-44" hip. X-Large = 38-40" waist 45-48" hip. XX-Large = 41-44" waist 49-51" hip. Semi form fit, mid rise waist. Stretch woven exterior with merino wool jersey and eyelet internal fitted short. Waistband lined in Merino wool for comfort and thermoregulation. Soft silicone leg grippers on internal short. Secure zip pocket with semi-locking zipper at wearer's left. Size M inseam = 10 inches. Outer short: 100% recycled polyester. Inner short: 96% Merino Wool 4% elastane with 75% merino 25% polyester eyelet panels.