The Men's BugsAway® Panamint Long-Sleeve Shirt is the perfect travel buddy for adventures long and short and destinations near and far. Lightweight, quick-drying, and abrasion-resistant, it features bug-blocking Insect Shield® treatment, which gives you the invisible, odorless protection of Permethrin and lasts up to 70 washes. Sunny day? Built-in UPF 30 protects you from dangerous UV rays on and off the trail. The pleated back increases your range of motion, while offset shoulder seams ensure you stay comfortable if you're carrying a backpack. A zippered security pocket on the left chest keep essentials within reach.