Cut a wedge of lime and place it on your glass rim.
Fill your glass with ice.
Fill your cocktail shaker with ice.
Add 2 oz of tequila into your cocktail shaker
Add 4 oz of cranberry juice into your cocktail shaker
Place the top on shaker and shake well.
Remove shaker lid and place Hawthorne strainer over top.
Pour liquid from shaker into the highball glass
You can top glass off with another splash of cranberry juice if desired.
(Optional) If you do not want to use a cocktail shaker, you can add your ingredients directly into your highball glass and use a bar spoon to stir them together.