The Under Armour Castlerock 6” Boxer Briefs are designed for men who value performance and comfort. Made of 90% polyester and 10% elastane, these boxer briefs offer a lightweight and stretchy fit that is perfect for active wear. The colorful Castlerock pattern, combined with features like odor control and breathability, make these boxer briefs both stylish and functional. Machine washable for easy care, these boxer briefs are a great addition to any man's underwear collection.