Icebreaker Anatomica Boxer Briefs with fly - Men's-Black/Monsoon-Large. Incredibly soft and light merino wool makes these the most comfortable underwear around. Flatlock stitching prevents chafing and a touch of lycra completes the perfect fit. Specifications for Icebreaker Anatomica Boxer Briefs with fly - Mens: Manufacturer: Icebreaker Inseam Size: 4 in Age Group: Adults Gender: Male Color: Black/Monsoon Fabric/Material: 96percent Merino Wool 4percent Lycra Features of Icebreaker Anatomica Boxer Briefs with fly: 150gm Jersey Slim fit Contoured pouch with functioning fly Flatlock stitching prevents chafing Label at centre back waistband 3.2 cm / 1.3 in Icebreaker satin jacquard waistband 9cm / 3.5 in Inseam Package Contents: Icebreaker Anatomica Boxer Briefs with fly - Mens Icebreaker Anatomica Boxer Briefs with fly - Men's-Black/Monsoon-Large