• Detachable design that facilitates use and increases stability. • Multi-purpose: adjustable straps with non-slip silicone pads. • 2-liter capacity to store phone, charger, gloves, etc. • Waterproof polyurethane material that protects on rainy days. • Cold-molded EVA shell, unbreakable and pressure-resistant. • Interior mesh pocket to protect valuables. • Reflective design to enhance nighttime safety. • Waterproof zipper, although it should not be exposed to prolonged rain. • Size: 15 x 12 x 29 cm.