Zappos.com is proud to offer the Nike - WP Solids Brief (Midnight Navy) - Apparel: Simplicity at its best, let the long lasting comfort of the Nike WP Solids Brief take you a higher level. ; Made with Nike NX fabric that is incredibly durable, colorfast and retains shape throughout the life of the garment. ; Contrast-colored flatlock seams throughout for ultra smooth comfort. ; Provides great front and rear coverage. ; Swoosh logo detailing below the left hip. ; 100% polyester. Lining: 100% nylon. ; Machine wash cold, tumble dry low. Rinse after each usage. ; If you're not fully satisfied with your purchase, you are welcome to return any unworn and unwashed items with tags intact and original packaging included.