The Bug Half-Zip lets your little guy stand out in even the biggest crowds with bright graphics and Spyder branding. This piece can be worn next to skin or as a light layering option. Fit & Design: Fitted jacket YKK(R) center front zipper Custom seasonal Spyder graphics Technology: Stretch Polyester Interlock UPF 50+ Additional Details: Center Back Length (Size 5): 17 1/4"