The POP by TANTUS Refill Kit includes everything you need to use your PT3 squirting dildos: 3 new tubes, 1 syringe, and 3 tips. Compatible with any POP squirting product, these extra options let you keep the play going. For Use With All POP by TANTUS Squirting Dildos Includes: 3 14in. Refill Tubes 1 20 mL Handheld Syringe 3 Tips Phthalate Free, Body Safe