This is a hook that allows you to attach the "Tsukekae Sonomama" refill pump to a shower holder. Installation is easy; simply insert it into your existing shower hook, no construction required. It has a non-slip feature to prevent slippage, and the angle can be adjusted to some extent. - Brand: KAKUDAI - Product Name: Refill Pump Hook - Color: White - Contents: Hook, clips, and other storage items - Reference Price: ¥2,400 - Application: For the bathroom Thank you for viewing.