Iowa Code
Chapter 552 - PHYSICAL EXERCISE CLUBS
Section 552.9 - Notice of membership plans, prices, and right of cancellation.

552.9 Notice of membership plans, prices, and right of cancellation.
The physical exercise club shall orally inform the buyer prior to the buyer’s entering into a physical exercise club contract of the three-day cancellation provision and provide the buyer with a written list of all membership plans and their respective prices.
88 Acts, ch 1221, §9