My 3 year old grandson still requires arm floatees and a vest as he is getting more confidant in the pool. Now able to float without the aid of a noodle. For Christmas I bought him a lawn garden slide. After helping pump/blow up part of it, and the water hose attached, he stripped of and has a wonderful time. No hints required. He decided he just didn't need a swimsuit. Next day it happened again and Mum was not fazed! A budding nudist!
Thanks great .. Hope more swim time like this for you and boys . I learnt to swim with my great Uncle .Spend summers on his farm from young age ..no poop swimming hole on his property . From first time we were nude ..he said only way to swim.. He was right ,Summer were the best times after that. Boys are lucky to share times like this with Dad