You should see my just 6 year old Granddaughter swim after taking lessons from Miss Kelsey! In 3 lessons she went from being able to put her face in the water to swimming the deep end in 10 lessons she can swim a lap and half. My 4 year old afraid to put his face in the water grandson is now trying to breathe and dog paddle. Miss Kelsey is extremely kind, patient, rewarding but firm. Both kids had excellent lessons in a safe environment. They enjoyed being able to swim in free time while waiting for their lessons. If you child gets cold easily I would encourage you to purchase a wet suit available at the shop for $30. Warm children learn quicker. I am a former Red Cross swim instructor and I liked what I saw from Miss Kelsey.