The ExOfficio Men's BugsAway Ziwa Convertible Pant is a true sporting pant, with a quick-drying, UPF 30 fabric. A partial elastic waist moves with you, and when your legs cry out for a breeze, change to a 10" short by zipping off the legs; roll them up and stuff them away in the two side cargo pockets. About BugsAway: BugsAway apparel is treated with Insect Shield, giving you invisible, odorless bug protection just by putting on your clothes. The treatment is bound to fabric fibers, so it stays in your clothes%u2014not on your skin%u2014and lasts through 70 washes. Features:Unzip to a 10" short Exterior partial-elastic waistband One security zip pocket on left leg Drop-in gadget pocket on right leg One security zip back pocket on right Full inseam gusset Coin pocket in left hand pocket Zippers on bottom hem of each leg Floating pocket loop in left fro