100% cotton. Cotton voile bag. Made from 100% organic cotton. Closed with a drawstring fastening. Available in various sizes. XS : 20 x 15 cm ; S : 25 x 20 cm ; M : 30 x 25 ; L : 35 x 30 cm ; XL : 42 x 38 cm. Certified STANDARD 100 by OEKO-TEX® N° CQ 1164/1 IFTH.