The front bag is waterproof, lightweight and strong using special material X-PAC. Small size for drum Attaches to steering wheel with Velcro. Reflective tape on front Handles on the sides for convenient removal Capacity: 0.5 gal (1.7 L); Weight: 2.5 oz (70 g); Product color may look different from the actual product depending on your display settings. Product specifications, logo design, etc. may be subject to change for product improvement. We also cannot answer measurements or personal fit that the manufacturer does not announce. Please be aware of