The 3-D Swim Vest from SwimWays is a flotation device with permanent flotation pads inside that are sculpted to look like superhero muscles! The soft fabric cover includes character styles and graphics that your child will love to wear for swimming practice and role playing. The balanced flotation in the 3-D Swim Vest supports kids as they learn how to float upright and lean forward to paddle, helping to build their confidence as they take their first strokes towards learning how to swim. The vest is easy for parents to put on and take off - simply slide the vest over your child's head and secure the adjustable leg strap for a custom fit. Side elastics included. Sold individually. Small/Medium size fits kids age 2-4.