In a heat-tempered, glass measuring cup heat water in microwave, on high, for about 1 minute.
Add instant coffee and latte mix. Stir until both are dissolved.
Add caramel ice cream topping and syrup to coffee mixture and stir.
In a high powdered blender or smoothie machine, place 2 cups of ice. Add 1/2 milk, and then the coffee/caramel mixture.
Process on "ice crush" setting until smooth
Garnish with RediWhip and caramel drizzle.
Depending on one's taste, milder or stronger versions of this can be achieved by increasing or decreasing each ingredient.