The backpack exterior is crafted with 100% recycled polyester, excluding trims. The recycled polyester in this product was created by reprocessing existing materials. Water-resistant recycled polyester exterior. Top handle and adjustable shoulder straps. Strap length: 49cm/19.3in - 91cm/35.8in. Zip around styling. Exterior pocket at the front. Padded mesh back. H: 45cm/17.7in L: 30cm/11.8in W: 12cm/4.7in. Calvin Klein logo on the front. 100% recycled polyester. Country of origin: China. Colour: black