Our supercute rash guards have a snug second-skin fit and smart UPF 50 sun protection (it's like SPF for fabrics and is recommended by the Skin Cancer Foundation as an effective UV protectant), so her sensitive skin gets a little extra protection. But remember, nothing is 100 percent effective against sunburn, so make sure to have sunblock on hand as well. You'll find the cute print in our baby collection too -cue the picture taking. Nylon/Lycra® spandex. Hand wash. Import. Online only. Size & Fit Details size charts