For affordable wind and weather protection, look no further than the Sierra Designs Microlight pant. Made from 100% polyester with a DWR finish, these pants will keep you warm and comfortable when the weather turns sour. Supremely packable, the Microlight goes unnoticed in any bag… until you need it. 2 Zippered Hand Pockets. Waistband with Elastic Side Panels and Drawcord Adjustment. Elastic Hem. Includes Stuff Sack.