Step 1.
- Fill a shaker with ice cubes.
Step 2.
- Pour in 2 oz of vodka.
Step 3.
- Add 1 oz of fresh lime juice.
Step 4.
- Pour in 0.5 oz of simple syrup.
Step 5.
- Shake vigorously for 15 seconds.
Step 6.
- Strain the mixture into a highball glass filled with ice.
Step 7.
- Top with soda water and stir gently.
Step 8.
- Garnish with a lime wedge and a mint sprig.