Meet the GORE-TEX Hat by Nanamica, the perfect bucket hat for all seasons. With a blend of 100% cotton for the face and a mixture of 73% cotton, 27% polyester for the back, you're not only covered, but comfortable. The outer material utilizes 2-layer Cotton Twill GORE-TEX fabric, making it waterproof yet breathable. The back features the brand's signature check pattern and COOLMAX®︎ technology. Plus, you can't miss the embroidered GORE-TEX logo!