1. The slinky 5 foot hose attaches easily to any standard shower system,for a continuous stream of water 2. A flow regulating attachment lets you control how much or how little water you want. Two metal attachments are included and silicone attachment.Long and flexible Measurements: Small nozzle: 3.5 inches in length Large nozzle: 5 inches in length Hose: 5 feet in length Silicone attachment: 10 inches in total length,8inches insertable,1.25 inches in diameter at widest point Material: Silicone,ABS plastic, metal. Color: silver Note: Kit includes 1xmetal hose 2x metal nozzles 1x metal flow regulator 1x rubber O-ring seals 1x silicone probe attachment 1x removable plastic base