Lightweight and quick-drying fabric Zip stash pocket is functional for storing small objects Reflective trim and ASICS Spiral improve visibility Designed for everyday running, the 5IN PR LYTE SHORT is designed with a lightweight and quick-drying fabric. The lightweight inner brief helps you keep dry and comfortable, while the zip stash pocket is functional for storing small objects. Meanwhile, a reflective trim and ASICS Spiral are functional for helping to improve visibility.