Thank you for viewing. This is a cool vest from Cainz, made of breathable mesh material, with air vents on the back. - Color: Black - Design: Mesh vest - Features: Air vents on the back - Fastener: Front zipper closure This product cools the entire vest when you pour water into the water inlet on the back. I tried it on, but the size didn't fit, so I'm selling it. I haven't actually used it outside. For anyone who can make use of it. #CainzVest