... ,vacuum packing 3,any density sponge 4,different colors,size,shape 5.low price 1) material:high quality sponge,28#density ... :22x11x5cm,it can follow customers requested size.5) shape:heart,Rectangular,round,customers design shape are welcomed.6) After use,please air ... :ISO9001: 2008 quality system certification.Welcome your inquiry,we believe in great service all the time.Please feel free contact us.