Boys 8 - 16 Rash Guards

Boys' rash guards in sizes 8 to 16 with UPF 50 sun protection, made for full days of surfing, swimming and play in the Florida sun. These quick-dry tops block UVA and UVB rays, cut down on board rash and let kids move freely from the first session to the last. We size and stock these for South Florida families year-round.

Choose from O'Neill youth UPF 50 long-sleeve and short-sleeve performance-fit rash tees and skins, Salty Crew hooded sun shirts, the Rip Curl Brand Wave UPF long sleeve, and the Vissla Bonfire knit pullover. Long-sleeve styles give the most coverage; short-sleeve and hybrid tees suit hot days and quick dips.

What does UPF 50 mean for a boys' rash guard?

UPF 50 means the fabric blocks roughly 98 percent of UVA and UVB rays, giving strong all-day sun protection. It is the rating to look for when kids spend hours in the Florida sun.

Should I size up in a boys' rash guard?

For sun protection, a snug performance fit like the O'Neill Skins works best because it stays in place while paddling and swimming. A looser hybrid tee is fine for casual beach days and easy layering.