VALUE - 4-Pack contains 4 pairs of CAT comfort core boxer briefs with fly pouch that offers a comfortable fit for maximum performance STAYS COOL - 95% Polyester, 5% Spandex. Moisture Wicking Fabric Wicks Moisture Away From the Skin Keeping You Cool and Dry DURABILITY - Durable Fabric using Fine Mesh Texture adds Breathability without being see-through COMFORTABLE FIT - 4-Way Stretch - Stretch Fabric for optimal mobility keeping you comfortable all day long. Color: red