Heavy duty and durable. It is stronger than plastic. It reusable and water resistant. It is ideal for home and garden. Great for council cleanups. Available sizes are small (76 x 46cm -approx. 25L) , medium (94 x 58cm - approx. 45L), medium with drawstrings (994 x 58cm - approx. 45L), large (122 x 74cm- approx. 65L) and extra large 135 x 120cm -approx. 75L).