Bag dimensions: 19cm x 5.5cm x 13cm (7.5" x 2" x 5") Strap length when fully extended: 106cm (41.7”) Volume: 1L Exterior zippered pocket to secure your valuables Interior pockets hold the essentials Once you find your perfect fit, tuck the excess belt bag strap into the elastic loops Materials Back mesh: 100% Recycled polyester Back panel: 100% Recycled nylon Body: 70% Polyester, 30% Recycled polyester Liner: 100% Recycled polyester