Your Maximum Comfort At The Forefront Fabric that feels like no other, made for superior breathability and moisture-wicking. Super soft elastic waist band that is reliable and stretches just enough. The ultimate T-Shirt made to be dressed up or dressed down. Every stitch and seam was crafted with quality in mind, so you always look your best. Add to Cart SEE THE BOXER BRIEF IN ACTION Meet the Mansack. Everyday Comfort, Upgraded. The Mansack ergonomically supports and separates your family jewels from your thighs for extraordinary comfort. No meshes, fishnets, or other paraphernalia required.