Our set of 4 bulk food storage bags are made from 100% organic cotton.  They have a drawstring to ensure contents like rice, flour, nuts and seeds remain fresh and dry. Perfect for taking to the bulk foods shop to stock up on your package free supplies. Dimensions: 1 x Small: 21cm x 27cm 2 x Medium: 33cm x 27cm 1 x Large: 43cm x 28cm