The Under Armour Men's UA Tech 1/2 Zip Long Sleeve Shirt is your all-purpose training essential. Made with UA Tech fabric, it’s soft, breathable, and dries fast—ideal for intense workouts or layering in cooler temps. The updated streamlined fit and shaped hem improve mobility and style, while the generous 1/2 zip front lets you layer up or cool down with ease. Designed with sustainability in mind, most colorways are made with at least 90% recycled polyester.