Vaenait Baby 2T-7T Infant Boys Rashguard swimsuit with Cap 3pcs Set Tahiti 80% Nylon/20% Elastane S (2T) / M (3T) / L (4T-5T) / XL (6T-7T) 3 Pieces Set (Top+Bottom+Cap) Certified UPF 50 UV protection. Easy Wash, Easy Drying Comfortable stretch fit