·100% Polyester (600D/600D Rip-Stop) ·Backpack, webbed carrying handle ·Adjustable padded shoulder straps ·2 large zipped compartments ·Organiser and headphone outlet in front compartment ·Mesh side pockets ·Capacity: 22 Litres ·Dimensions: 28 x 18 x 43 cm ·Suitable for screen printing, transfer printing and embroidery ·Maximum embroidery: 12 tubular hoop ·Maximum print area: 12 x 14 cm.