2 3/4 oz. Orange Juice
2 3/4 oz. Pineapple Juice
1 1/2 oz. Lemon Juice
2 tsp. Grenadine
2 tsp. Mango Syrup
2 slices Orange
Shake all the ingredients together firmly, with ice, in the shaker
and strain into the collins, glass. top up with crushed ice...