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). Separate padded laptop and tablet compartment holds laptops up to 17" (will also fit 12" drives). Internal bags, compartments and zippered pockets to organize smaller equipment. Quick access front compartment. Hanging mesh pocket for headphones or cameras. Expandable side bottle pocket. Comfortable padded air channel on the back with hidden document pocket. Contoured, ergonomic shoulder strap with metal buckles and adjustable chest strap. Girdle for trolley use. Compatible with cabin luggage. Exterior: 49 x 32 x 20 cm. Interior: 45 x 30 x 8 cm. Weight: 1.3kg.