Columbia Men’s Size Chart From trail run to hiking layer system, the Tech Trail™ V-Neck Tee provides high performance for your outdoor kit. Active Fit is a silhouette that runs close to the body while maintaining freedom of movement. Omni-Wick™ fabric:• Moisture-wicking fabric moves perspiration away from the skin to dry quickly on the surface.• Bonded seams create a smooth inner face to reduce points of friction.• Stretch blend for improved range of motion.• Omni-Shade™ UPF 50 fabrication protects your skin during outdoor activity by blocking harmful Ultraviolet A and Ultraviolet B rays (UVA and UVB).• Antimicrobial treatment helps prevent growth of odor-causing bacteria. Shallow V-neck. Forward-canted shoulder seams. Short sleeves. Logo print at the chest. Straight hem. 94% polyester, 6% elastane. Machine wash and tumble dry. Imported. Measurements: Length: 28 in Product measurements were taken using size MD. Please note that measurements may vary by size.