The small and compact bum bag has an impressive 4.5 litres of capacity for everyday items. Made from water-resistant polyamide, it features an adjustable waist strap, zip fastening and a padded back panel for added comfort. Plastic buckle Bum bag Waterproof fabric: 1000mm water column Height: 10.5cm Diameter: 7.5cm Length: 22cm Capacity: 4.5L Adjustable waist strap Zip fastening Padded back panel Composition: 100% polyamide