Features: -Classic Ahi footbed with a Cage Strap -Two adjustable straps for perfect fit -Contoured EVA Footbed to hold feet in place High density EVA outsole for durability and traction How to care : EVA shoes can be hand-washed using mild soap and baking soda. Wash with a cloth or soft brush and let dry in a cool shaded area. Never put your shoes in the washing machine, dryer, or dishwasher! EVA shoes are heat-formed, so they can be heat-deformed. Native advise to store shoes away from direct sun or heat, as they can warp due to the EVA composition. Native also advise against leaving them in hot cars. About the brand REEF was founded in 1984 by two brothers from Argentina, Fernando and Santiago Aguerre, who wanted to share their love for surf travel and beach culture with the world. So, they created a high-quality sandal that could keep up with their active lifestyle.