Add warmth with an all-neoprene wet suit for little beachgoers and swimmers! Now with improved shaping in the body to better fit slender children, this comfortable wet suit fits babies, toddlers and preschoolers with slim to average builds well. Features:Easy on and off Anatomical fit Back zipper 2mm Fluid Foam neoprene constructionFlatloc seams #5 Zipper Long arms and legs for full body protection Choose your size from the chart on the Size Tab, paying particular attention to the torso length. Be sure to leave room for a swim diaper! If in between sizes, choose the LARGER size, or order both sizes & return the one that does not fit.