I have trouble buying sandals because my feet sweat easily. Whenever I wear synthetic shoes without socks or tights, the surface of the sole becomes slippery and very hard to walk with. I'm very happy to find out these sandals. The material feels natural and provides enough resistance. I absolutely adore them! The style is stunning! I ordered them in soft gold color. It makes any color on your toes pop. I'm a size 7 or 7.5, and 7.5 fit me just right. I wish there was a zipper on the ankle though.