1: length 23cm, height 26cm, thickness 7cm
2: length 26cm, height 28cm, thickness 8cm
3: length 26cm, height 28cm, thickness 8cm
4: long 33cm, 28cm high, 8cm thick (can hold A4 paper and folder)
5: long 33cm, 28cm high, 8cm thick (can hold A4 paper and folder)
