The Enema Tip Kit contain:

Male to Male Adapter: 4cm long & 1.2cm wide.
Wide Bulb: 6.5cm long & 2.5cm in width, at widest point.
Thin Bulb: 6.5cm long & 1.2cm in width, at widest point.
Long Bulb: 7.5cm long & 2cm in width, at widest point.
Stem with Bulb: 15cm long & 2cm in width, at widest point.
The tips are supplied in a handy case and are made from hard easy to clean black PVC.