Lockers are available in the changing rooms where you can safely store your clothing. These lockers operate with a token system.
At the entrance of Plopsaqua, there is a machine where you can purchase a token for locker use. The token costs €5 (payable by cash or bank card). When you return the token, you get €2 back.
Upon leaving Plopsaqua, you can either exchange the token at the second machine and receive €2 back (meaning the locker usage costs €3), or keep the token for your next visit. Tokens remain valid indefinitely.