Solartex rash guard shirts for men and women provide UV protection from the sun and are made from chlorine resistant material, so they still look great no matter how many times you wear them in the pool or ocean!! You can get these adult rashguard swim shirts in many sizes (Small up to 8XL!) and colors with short or long sleeves. Rash guards were originally designed for surfers to protect their chests from rashes while surfing or boogie boarding. Now they are UPF protective, too.