Smartwool Men's Merino Boxer Brief Everyday Comfort The Men's Merino Boxer Brief blends lightweight Merino with durable nylon for comfort and durability. These slimfit boxers have a comfy waistband and flat seams to prevent rubbing. Perfect for hiking trips or relaxing days at home. Features Slim, nexttobody fit, supports without squeezing Recycled nylon core, improves durability Flatlock seams, reduce friction Functional fly, easy access Merinolined waistband, soft against skin MFG#: SW016997SPECIFICATIONSIntended Use Everyday, Active Wear Fit Men's - Slim Material88% Merino Wool, 12% Nylon Inseam4. 75" (size M)Care Instructions Machine wash gentle, tumble dry low, cool iron, no bleach or dry clean SIZINGSize Hip Waist S36"-38"29"-31"M39"-41"32"-34"L42"-44"34"-37"XL45"-48"38"-40"XXL49"-51"41"-44" | Smartwool | Men's Merino Boxer Brief Boxed | Size Large In Deep Navy | Nylon