The lightweight DYNAFIT Transalper Dynastretch Shorts with a denim looknot only have impressive looks. The Dynastretch material is wind- and water-resistant, and breathable enough for even the most challenging ascents. The 4-way stretch construction provides maximum comfort no matter how you move. Two pockets on the front and back complete the denim jeans look. A zippered pocket keeps keys or similar small items safely stowed. Reflective accents keep you safe by making you easier to see in mountain mist or in low-light conditions.