These Topo Trunk Briefs bring the heat with ultra-soft, breathable fabric that flexes with your every move. The built-in EDC pouch locks your essentials down tight, keeping them comfy and eliminating skin-on-skin chafing. Rocking a 4-inch inseam and a side fly for rapid access, these form-fitting trunks feature flat seams to slash irritation and a fat 1 3/8" knitted waistband that doesn’t quit. Ready to dominate your day with comfort and style? These briefs have got your back.