“The GreenBeanz brand combines maximum UV protection (100 SPF / 50+ UPF) with revolutionary Eco-friendly production techniques that are important to an increasing number of environmentally conscious consumers. GreenBeanz fabric is made using a patented process that transforms recycled coffee grounds into high quality, UV protective, wicking, anti-bacterial fabrics. It protects your skin and protects the Earth.” This very light weight jacket helps keep you from getting burned. It’s nice cause even in 80 degree weather your not sweating in this jacket, but being protected from the sun rays. Its also works great in rain as well. Its super soft, pretty and has a hood too. I love this jacket it feels like your wearing a shirt but your not! How cool is it to say your wearing a recycled coffee grounds jacket that protects you from sun burns in 100 degree weather and still fill cool and not hot. Material is awesome, zips up perfect with no trouble hood stays on great even with a ponytail in your hair to! Company has great CS and ships like super amazingly fast.