This package includes 12 group swim lessons spread across 3 full sessions, each comprising 4 classes. Enjoy significant savings by signing up for all three sessions in advance. Each lesson spans 27-30 minutes and incorporates a $25 annual registration fee. If you're already enrolled for the year, the annual registration fee is not applicable. Need assistance? Contact us at 925-757-7412. Dive into a fantastic learning experience with us!