The Under Armour Men’s Size 3XL The Tech Tee Short Sleeve Shirt in Navy Blue is a versatile activewear piece perfect for gym workouts or casual wear. Made of polyester material, this crew neck shirt features a relaxed fit and a pullover closure for easy wear. The solid blue color with logo accents adds a sporty touch to the wardrobe, while the breathable fabric and wicking features make it ideal for summer, fall, and spring seasons. Whether it's for athletic activities or everyday comfort, this Under Armour tee is a stylish and functional choice for men.