The only bounce-free, easy-access, fully-adjustable, two-bottle belt out there.*New mono-filament 20% stretch belt for a perfect, bounce-free ride*External Power Stretch Mesh pocket and zippered pocket keep phone, keys, food and essentials safe*Two Shock Cords with one-pull tension lock for jacket or gloves*Perfect tension-molded holsters keep bottles in place and easy to access*Storage Capacity: 1.6 L / 100 cu in