The Stearns Puddle Jumper Suit is a great way for your littlest swimmer to gain the confidence to learn how to swim in any water. With the approval of the US Coast Guard, this design combines a swimsuit with the safety technology of a child life jacket. This super-cute safety suit is a full-body suit with attached arm floaties for your child 30 to 40 pounds. This safety suit zips up in the back for a tight, comfortable fit that"s still easy for a parent to put on. Filled with lightweight foam and covered in durable, anti-microbial nylon, your little swimmer will never slip out of this child life vest. He"ll be too busy having fun in the water to know he"s wearing a Stearns Puddle Jumper safety suit.