Soft polyester. Holds 2 garments. 1 external pocket. 2 mesh internal pockets. 1 adjustable packing/clothes retaining strap. Carry handle. Detachable shoulder strap. Size open (H)110, (W)58, (D)10cm. Size folded (H)50, (W)58, (D)20cm. Capacity 50 litres. Weight 1.9kg.