The GRINDEL backpack is made of PU RPET polyester leather 600 D. It includes a main compartment with a padded internal pocket for a 15-inch laptop and a front pocket. The back and straps are padded for increased comfort.\n\n- PU RPET leather composition\n- Dimensions 30 x 43 x 11 cm\n- 15-inch padded internal pocket\n- Front pocket and padded straps