This BUFF Original CoolNet UV Multifunctional Neckwear - Solid jungle is the next generation of UV sun protection from BUFF®. Uniquely engineered with 95% recycled CoolNet fabric made from plastic bottles. Designed in one piece without any seams along with its moisture management properties, this fabric lifts sweat away from your skin and into the evaporative, cooling fabric to keep you cool, dry, and comfortable. Designed with a four-way stretch and UPF 50 sun protection, Coolnet UV is awesome protection from the sun's harmful rays so you can stay outside longer.