Fabric: Approximately 50 x 100 cm 80% cotton, 20% linen Zipper: Approximately 20 cm, beige I thought I bought the same one, but the zipper opening length is about 2 cm different. I bought it at a craft store, so it's sturdy. I bought these intending to make a pouch. For those who love crafts ^ ^ I will fold it flat and ship it.