Material: 100% Polyester 1. Taiwan Qdring quick dry fabric, breathable, Anti-Bacterial, Anti-UV, Breathable, Plus Size, QUICK DRY 2. YKK Auto-lock full-length zipper, smooth durable. 3. Eco-Friendly Italy Ink for brighter colors. 4. bottom hem with silicon for anti-slip up. 5. Three back pockets, with a secure zipped pocket to keep valuables, easy to reach while cycling and are perfect for stashing items