Size：Around Height 30mm，Width 18mm
Material: Latex-Free ,expand when wet,Work best while the sponge is wet
Color : see picture ,will send out 5 pcs Color Random
Quantity : 5 PCs/ set ,so you don’t need spend lots to buy more sponges every 2-3 months
Please be attention that the big sponge is only for comparing the size, the parcel is only 5 mini sponges