This Enema Tip Kit is a popular enema kit that works well with the CleanStream Enema bags.
This set includes six enema tips, with the following dimensions:
0.625 inches long and 0.5 inches wide
2.25 inches long and 1 inch wide
2.5 inches long and 0.625 inches wide
2.75 inches long and 0.75 inches wide
5.25 inches long and 0.75 inches wide
This kit comes in a nice plastic case for storage.