Stay cool and comfortable on the court with this Pickleball cooling towel. It is made using innovative cold-activated technology that provides instant relief from the heat and added protection from UV rays. A durable, polyester-blend that’s machine-washable, ensures it will stand up to the toughest competition. Cold-activated technology. Just wet, ring it out and stay cool. Reusable carrying case to keep the wet towel off of other items in your bag.- Machine washable and UV protection. Measures 41"H x 11.5"W.