Protect your arms and chest area from the sun’s harmful UVA and UVB rays! UPF 50+, anti-microbial, anti-static, cooling and good for your skin. One size fits all. Moisture wickable and breathable fabric helps keep you cool in the summer and warm in the winter. Perfect for gardening - you can wear whatever you please and add the arm and chest sun protection when needed. Keep in your gardening bag for easy access, or keep in your purse or car. Also great against sun rays thorugh the car window when driving. Machine washable.