Backpack large uni leather ballsizes backpack 27 x 13 x 38 cm shoulder handle maximum length 67 cm materials outside recycled PET bottles inside waterproof nylon zipper YKK zipper piping metallic crinkled polyester The better together collection is extra special. It is still made of recycled bottles but the yarn is woven in a different way which makes the fabric stronger and last longer. On top of this the yarn has the Global Recycled Standard certification. Aiming to reduce our