You should also have some idea of what you want them to do throughout the summer. Make the players responsible for their equipment. It's easy to raise money if the effort is put forth. If your team has a fundraising person tell them bring a limited number of options before the group. Fundraising should be done with a goal in mind.
Families can get behind a goal better then.
We'll raise money and figure out what we want to spend it on later. Discuss the benefits of each and ensure these resources are utilized to their full advantage. Just about any of the select coaches will do a guest session if you ask. This is important for game days and practices. Discuss your procedures.