The Reebok Men's Low Rise Tech Comfort Performance Briefs come in a pack of 6, with a size of 3XL (48-50). Made of polyester and spandex, these briefs feature a contour pouch for support, stretch for flexibility, tagless design for comfort, and moisture-wicking capabilities. The multicolor design adds a stylish touch to this underwear, which is designed for tech comfort and suitable for regular wear. With the Reebok brand name, these briefs offer a blend of performance and comfort for men.