The Asics men's Core Long Sleeve Top: This all conditions top is built with revolutionary Hydrology construction that keeps the body comfortable and dry. The perfect base layer for a windy winter run, or the ideal sun-blocking top for summer. Whatever your choice, this top is up to the task, with revolutionary Hydrology construction that keeps the body comfortable and dry.
I bought these shirts for my son who has a skin condition on his arms and he tends to scratch at it and it doesn't heal. It's summer time in Texas & hot. I purchased 3 long sleeve white shirts in medium and they are perfect. They are super soft, tagless, and keep sweat off his skin. After 3 years looking for a solution, his arms are healing. I know that's not the shirt's intent, but it worked! I bought 4 more so he can wear one every day of the week.