Malvados one piece molded EVA with toe pillow design for extra cushiony comfort and support. Diamond textured foot-bed for breath-ability and traction. Toe post anchor for durability. Malvados arrow logo PVC strap design. Our products fit a little small. If you are normally a size 5 then we would suggest you buy the size 5/6 if you are in-between our sizes, say a 6.5 we suggest you go up rather then down, therefore a size 7/8 would be our suggestion.