Information: No drilling or gluing. Place the handle on a smooth, flat, non-porous surface, then press the lock switch to release air.Material: high quality plastic, comfortable and durable. Length: 30 cm - With 2 suction cups (approx. 10 cm in diameter), size: approx. 30 x 10 x 8 cm (length x height x width). Safety: The bathtub handle is a great tool to prevent slipping or falling in the bathroom, toilet, stairs, etc. The handle can be disassembled at any time and reassembled at another location. If there is dust inside, rinse with water and it can be reused after drying. Ideal for bathrooms, toilets, stairs or armchairs in hotel, motel and home - shower handles should only be placed on smooth surfaces. Information: No drilling or gluing. Place the handle on a smooth, flat, non-porous surface, then press the lock switch to release air.Material: high quality plastic, comfortable and durable. Length: 30 cm - With 2 suction cups (approx. 10 cm in diameter), size: approx. 30 x 10 x 8 cm (length x height x width). Safety: The bathtub handle is a great tool to prevent slipping or falling in the bathroom, toilet, stairs, etc. The handle can be disassembled at any time and reassembled at another location. If there is dust inside, rinse with water and it can be reused after drying. Ideal for bathrooms, toilets, stairs or armchairs in hotel, motel and home - shower handles should only be placed on smooth surfaces.