ExOfficio Women's BugsAway Ziwa Convertible Pants - Petite Length, Slate, 12 100% Nylon Imported All lengths unzip to a 10" short Exterior partial-elastic waistband One security zip pocket on right leg that fits credit card Insect Shield technology repels mosquitoes, ticks, ants, flies, chiggers and midges Legs zip off to convert to 10" shorts; Contrast colored zippers to distinguish right and left Drop-in gadget pocket on left and security zip pocket on right Insect Shield treatment lasts through 70 washes; Do not dry clean