94% Nylon, 6% Spandex Imported Zipper closure Weatherproof Vintage Men's Packable Trail Short. Performance stretch fabric. Soft-touch inside waist. Secured zipper back and side pockets. Durable and lightweight. Quick dry Sizing: Waist (in): 30-42 (even sizes). Color & size subject to availability. Care Instructions: Machine wash cold with like colors. Only non-chlorine bleach when needed. Tumble dry low. Cool iron if necessary Gray color has a greenish/bluish tone. All sizes are standard but may vary from different brands. Color names are approximately defined here within the scope of the arbitrary judgment. The color of the actual product may slightly be different than shown on your computer due to different resolutions.