California Code of Regulations (Cal. Code Reg.): Title 22 – Social Security > Cal. Code Reg. §65537. Swimsuits,
Towels, Caps, and Protective Head Gear
The pool operator shall have all swimsuits and towels furnished by the pool operator laundered after each use, and the pool operator shall have all reusable swimming caps and protective head gear furnished by the pool operator cleaned after each use.