Size
Large 12-piece set :21.5*16*5cm
Small 12-piece package :21*14.5*3.6cm
Large 6-piece set :21.5*8*2.5cm
Small 6-piece set :21*7.5*1.8cm
Large single size :7*7*2.5cm
Small single size :6*6*1.8cm
Material: Sponge + steel wire
Weight
Large 12-piece package :99.79
Small 12-piece package :61.29
Large 6-piece package :50g
Small 6-piece package :31g
Large single size :5.9g(excluding inner circle)
Small single size :3q(excluding inner circle)