The silicone nozzle comes with 2 threaded adapters that fit most water bottles. Skwert is designed to fit in your back pocket for an on-the-go clean. Forget finding a shower hose, just find a water bottle, screw it on, and you’re ready to go! The kit also comes with a hose adapter, so you can use the nozzle on your favourite shower hose and a sanitary storage cap. The 10 cm silicone nozzle is 100% soft touch silicone. The adapters are solid ABS construction with a small thread and large thread fitting for a non-leak fit. This product is safe with all lubricants, completely hypoallergenic, non-irritating and compatible with sensitive skin. - Soft 100% Soft Touch Silicone 4” (10cm) Nozzle - Small Water Bottle Attachment - Large Water Bottle Attachment - Shower Hose Attachment - Sanitary Storage Cap - Fits Most Water Bottles Care Instructions: Wash thoroughly with mild soap and warm water or toy cleaner. Pat dry and allow product to completely air dry. Store separately.