Active Sandals are sandals characterized by features to support the wearer in low intensity activities. Active sandals will typically have ankle straps for support as well as buckles, straps, or other such features for functionality instead of aesthetics.
About Full Grain Leather:
Full Grain Leather, also known as top-grain, is a type of non-sanded leather which displays the natural grain and texture of the original hide from which it was made. It is commonly used in the manufacturing of footwear, bags, jackets and leather furniture. Because the top layer of Full Grain Leather is not corrected or sanded, its fibers tend to retain their natural strength which results in more durability and better breathability.