Size extra Big: 15.6" - 40*28*2 cm Size Big: 14" - 35*25,5*2 cm Size mini: 13" - 35*23,5*2 cm Size extra mini 10.9" - 26,5*19,5*1 cm Material: nylon (100% polyester) Closes with a zipper Internal pocket live on our Instagram: #blb11111