Palm of glove: Our SG Soft Grip foam is a high quality palm made of a natural and synthetic latex mixture. Backhand of glove: Super Softi foam all over. Embossed foam design makes the glove more flexible at many breakpoints. Our revolutionary Pro Flex™ technology offers excellent flexibility that improves the glove fit and performance. We have combined specific stretch materials and applied our expert knowledge of soccer and glove technology to invent the best backhand flexibility on the glove market. Pro Flex™ is technology at the highest level!