éWe took an uncommon approach to your every day boxer-brief, creating a garment that will turn a typical routine experience into something incredible. By employing Stance's proprietary Butter Blend milk fabric, we have created a garment that's soft, comfortable and it's better for your skin. Period. Fitted boxer brief with fly. 5" inseam length. Feather-Seam construction. Butter Blend milk-protein fabric.é