These best-selling boxer briefs provide no-fuss layering. The slim, contemporary, no-fly fit is innovatively designed to give you total support and complete freedom of movement. A BallPark Pouch is a 3D hammock-shaped pouch designed to keep everything in place. Thanks to mesh panels and Flat Out Seams, the BallPark Pouch prevents skin-against-skin friction and ensures chafe-free support. The nine-panel, Three-D Fit construction creates support around the glutes, thighs, quads and hamstrings.