An infant life vest is one of the most important things you can buy for your child, especially if you are planning a family trip that involves swimming. Regardless of your child’s age, gender or ability to swim, making sure that he will float when something bad happens is your responsibility. As a concerned parent, you must ensure that you are getting the best infant life jacket for your kid. What are some of the popular choices when it comes to floatation devices for children? What are the things that you need to look for in order to say that the device is effective?