The bigger version of the 1L belt bag. It can fit a water bottle:) cute and sporty stylish! Got the wrong size so I didn’t really use it! I barely carry anything so I got a 1L instead and used this one less than 5 times. Water-Repellent Fabric Measurements Bag dimensions: 21cm x 5.7 cm x 14.6cm (8.3" x 2.2" x 5.7") Volume: 2L Strap length when fully extended: 114cm (44.9") Exterior zippered pocket to secure your valuables Two-way zipper Interior pockets hold the essentials Once you find your perfect fit, tuck the excess belt bag strap into the elastic loops Mesh: 100% Recycled polyester Body: 100% Nylon Liner: 100% Recycled polyester