80% cotton/20% polyester. Made from 80% recycled cotton and 20% recycled polyester. Ecume & Hemp 285-gsm canvas: 75% recycled cotton/22% recycled polyester/3% other fibres. The GRS (Global Recycled Standard) certificate is issued by Ecocert Greenlife. The handles with interwoven line patterns are 60 cm long and 4.25 cm wide for extra comfort. Comes with cardboard hangtag listing the eco-friendly materials used to make the product. Organic cotton thread.