These versatile Columbia trousers are a great choice for warm or cool weather trekking. Featuring technology that resists rain yet stays breathable to keep you comfortable, they also feature zip-off legs that quickly and easily turn into shorts to keep you at an optimal temperature for all your activities. Keep your keys and phone safe with the multi-functional or cargo pockets. Trek all day with the adjustable waistband on these comfy trousers. Features: * Omni-Shield advanced water repellency * Omni-Shade UPF 30 sun protection * Convertible to shorts