Backpack made of fabrics made from recycled PET plastic bottles (certified by Global Recycling Standard). Exterior made of robust and water-repellent RPET 900D polyester (with ecological water-based polyurethane coating). RPET TC Polyester coating. Double zippers with YKK® AquaGuard® PVC closure (lock not included). Equipment storage compartment with EVA side walls and bottom padding. Includes removable dividers to customize individual sections. Separate padded laptop and tablet compartment holds up to 17" laptops. Internal pouches, compartments and zipper pockets to organize smaller gear. Quick-access front compartment. Dedicated headphone pocket (also for cameras). Side pocket for pen and keychain Side pocket with USB charging port (power bank not included) Side pocket for bottles or tripods Comfortable padded air channel on the back with hidden document pocket Handle with magnetic closure Contoured shoulder strap and ergonomic with metal buckles, adjustable chest strap and removable hip belt. Girdle for trolley use. Compatible with cabin luggage. Exterior: 52 x 35 x 23-26cm. - Interior: 45 x 32 x 14-17cm. Weight : 2.3kg.