Ariat Safety Clog Women SD Composite Toe Black Leather Work Shoes 10011976 8.5C Style Number: 10011976. Model: Expert Safety Clog SD. Toe Type: Composite Safety Toe. Features: Static Dissipative (SD 35), Slip Resisting (SR), Oil Resisting. Safety Standards: ASTM F2413-18, ASTM F3445-21.