Whale watching fun! Your boys and girls will be ready for Summer adventures by the sea in our Whaley Cute Collection. Featuring blue and white checks and custom whale smocking, the Whaley Cute T Shirt Set will keep him comfy and cool on warm summer days. The soft, knit top in classic Navy is 100% Cotton. Coordinating bloomers (18m - 2t) or shorts (3t-5) are a Cotton/Polyester blend. See Size Guide.