The Stepping Stones Long Sleeve One Piece by Aqua Blu Australia is a must have this summer. Protecting your teen from UVA and UVB rays, this one piece boasts a UPF Sun Protection Rating of 50+ - UPF 50+ Sun Protection Rating - Closed-end front zipper - Full length sleeves - Fabric Outer: 73% Recycled Nylon, 27% Xtra Life Lycra - Fabric Inner: 88% Polyester, 12% Elastane Fit: - Fits true to size - Fitted style - UPF50+ Sun Protection Rating - Removable cups for added versatility - Long sleeves for extra coverage - Closed end front zipper for ease - Fabric is breathable and moisture wicking