Hi-Vis London reflective backpack - ·100% polyester (600D/1280D) ·Adjustable padded shoulder straps and carrying handle ·Back lined with absorbent mesh ·2 adjustable side straps and a chest strap ·2 main compartments with zipper ·Rear padded compartment suitable for 15.6 laptop ·Deep compartment at the front ·Two side pockets ·Reflective stripes on three sides ·Transparent ID pocket on the back ·Capacity: 30 liters ·Dimensions: 30 x 48 x 20 cm ·Suitable for screen printing, transfer printing and embroidery