Backpack made of polyester with a zippered front pocket and a shoe compartment (stiff shoe holder sold separately). 45 cm high, 34 cm deep, 23 cm wide. Mercury is a sports backpack designed for children, suitable for both competitions and training. It has manageable dimensions, is made of durable material, easy to carry, and truly functional. In addition to the large main compartment and a zippered front pocket, this backpack also features a spacious shoe compartment where you can insert a stiff bottom (not included with the backpack). This backpack is ideal for carrying training clothes but can also be used for leisure and travel thanks to its modern and colorful design.