The Patagonia Happy Hike Studio is a technical lightweight pant perfect for workouts or travel. It has a four-way stretch with the body fabric able to wick light moisture and also provides 50+ UPF sun protection. It's made with a DWR finish and has HeiQ technology for fresh, durable odor control. The elasticized waistband allows for mobility and comfort, with the cuffs able to worn down or pushed up for a more modern look. Lightweight Polyester/Spandex Blend, DWR Finish, miDori bioSoft, HeiQ, Drop-In Handwarmer Pockets, Two Back Pockets, Partially Elasticized Cuffs, Regular Rise, Fair Trade Certified, Material: 89% Recycled Polyester/11% Recycled Spandex, Articulated Knee: No, Cargo Pockets: No, Low Rise: No, Warranty: Lifetime, Waist: Elastic, Material: Synthetic, Water Resistant: Yes, Casual Pant Fit: Regular, Recommended Use: Hiking/Camping, Sun Protection: Yes, Antimicrobial: No, Anti Odor: No, Insect Repellent: No, Quick Drying: Yes, Moisture Wicking: Yes, Windproof: No, Anti Wrinkle: No, Inseam: 32in., Model Year: 2020, Product ID: 599123, Model Number: 21217 KAGR S, GTIN: 0192964474888