This adapter allows you to use a plastic bottle cap as a bidet. 【Features】 ● In addition to "use as a bidet," it can also be used for "cleaning scratches" and "drawing water from puddles," offering a 3-way functionality. ● Sold as a set of 2 with different colors. Please use the colors according to your purpose. ● Designed with a 30° upward angle when the bottle is inverted to dispense water, considering its use as a bidet. ● Balances water volume (size of the spray hole) and water pressure (approx. 1.5m spray distance when squeezing the bottle firmly) to conserve water, which is crucial in mountain climbing. ● The spray nozzle is designed close to the top of the cap. By sucking instead of spraying, you can draw water from puddles as shallow as 4mm. Unlike the Sawyer Mini, which includes a straw for drawing water from puddles with a commercially available water purifier, those who own a Katadyn BeFree, which does not include such accessories, should consider including this in their emergency kit as a precaution. 【Specifications】 Weight: 3.0g/piece Material: Resin 【Notes】 ・There may be imperfections such as layering marks, burrs, support material removal marks, and rough surfaces due to 3D printing, which can be described as handmade-like. ・The screw shape is designed to fit standard plastic bottle caps. Operation has been tested with "I LOHAS" bottles, which have a common cap shape and are made of soft plastic. ・Individual sales are not available. ・Price negotiations are not accepted, including for set sales. ・Will be shipped in simple packaging. Ultralight Mountaineering Lightweight Compact