We've been doing swim lessons and Pel? has needed to use their wet suit in order to keep warm. Since he will be swimming outdoors this summer, I decided to get him his own. It's the same brand that his pool carries. The company name is Warm Belly and I bought it through Amazon through a company called Swim2000.com. I like these suits best because they use velcro straps so he will get a lot of wear and I like that it doesn't have short sleeves to restrict his arm movement. We use the short one-- for infants and little ones, there is one that looks like a bathing suit but there's velcro on the crotch for easy removal/diaper change. I know many of you are talking about taking you LO swimming this summer so I thought I'd pass along the info. We've just received ours today.
Cheers,
K