Our supercute rash guards now come in teeny-tiny sizes for babies. They 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 your little one's sensitive skin gets a little extra protection. But remember, it's not 100 percent effective against sunburn, so make sure to have sunblock on hand as well.

• Tactel® nylon/Lycra® spandex.
• Hand wash.
• Import.
• Online only.