The BLACK ROLL TOP backpack is made of robust and washable tarpaulin. The extra-long roll top closes securely and quickly, thanks to the magnetic fastening. The zippers are waterproof and there’s a clever stopper to protect against theft (front pocket). Plenty of storage space in the front pocket and in the many inner compartments. Very discreet: the secret compartment close to the body on the back of the backpack. And as an extra: a hidden compartment inside for locating chips. 15 l capacity.