... can use space reasonably,space-saving well,can prevent effectively the accumulation water and prevent wasting soap. 4:Beautiful,generous, ... daub few salad oil on the inner side of the sucker to solve the problem when you found the sucker slide easily. 3:It ... mirror,smooth flat surface with metal coated,ect.).Please clean the surface before you assemble the suckers. Foot Shape Silicone Magic Sucker