Warm reminder: For all glass pump bottles, the pump bottle hole diameter is less than 1.06 inch and the pump bottle cap larger than 1.06 inch needs to buy a small hole soap pump bottle dispenser, the pump bottle hole diameter is less than 1.3 inch and the pump bottle cap larger than 1.3 inch. Soap dispenser holder size: 7.3 x 5.3 x 6cm/2.87 x 2 x 2.36 inch. Large hole inner diameter: approx. 3.3 cm/1.3 inch. Small hole inner diameter: approx. 2.7 cm/1.06 inch. Perfect for hanging shampoo and shower gel bottles. Perfect for humid kitchen and bathroom environments. Strong hold, stainless steel bracket is stable and rust resistant. Leak-proof design, especially for reusing shampoo or kitchen cleaners. Put a shampoo bottle or other bottle into the hole, it can be fixed, which is very convenient. The hooks do not take up much space, so the wall-mounted wine rack can provide everything you need in the kitchen, bathroom, etc.