3 Mint Leaves - (more)
1 1/4 oz. Dark Rum - (more)
1/2 Lime (Juice of, fresh) - (more)
1/2 oz. Simple Syrup - (more)
1/2 oz. Sweet and Sour Mix - (more)
Squeeze lime and drop shell into 14 oz. glass. Add 1 mint leaf. Add shave ice and remaining ingredients, except mint. Stir until glass is frosty. Garnish with remaining mint leaves.