uxcell Aquarium 5.5mm Glass Thickness Suction Cup Divider Holder White 2 Pcs Product Name : Suction Cup Divider Holder;Material : Plastic Suction Cup Dia : 3.3cm / 1.2";Fit Glass Thickness : 5.5mm Size : 8.7 x 5.8 x 2.56cm / 3.4" x 2.3" x 1"(L*W*T);Color : White Net Weight : 25g Package Content : 2 x Suction Cup Divider Holder