BIG:

cm : 37cm (H) x 37cm (W) x 15.5cm (L)
inch : 14.6inches(H) x 14.6inches(W) x 6.1inches(L)

SMALL:
cm : 30cm (H) x 31cm (W) x 16cm (L)
inch : 11.8inches(H) x 12.2inches(W) x 6.29inches(L)

Handle : 50cm