Reebok Joumma Bags Boston School Backpack Adaptable to Trolley Portable Up 15.6 Inches Blue 31 x 44 15 cm Polyester 20.46 L

31cm x 44cm x 15cm backpack made of polyester. Double main compartment for books, notebooks or folders, and with two specific padded pockets to store the laptop or tablet. Two side pockets and one front zip pocket. Listen to music comfortably with the audio output and make more trips! Wide, ergonomic and padded shoulder straps that fit perfectly on the back and back strap to adapt the backpack to an optional trolley or carry it hanging on the suitcase.