ISR Refresher, Walker and Toddler
For children who have already completed survival lessons(swim-float-swim) and are under 3.5 years old. Since these skills are not new to the child, refresher lessons usually take approximately 2 to 3 weeks, depending on the last time they were in the water with an ISR instructor. If it has been longer than 6 months, then you will need at least 2 weeks.