Watermelon Martini

Combine some salt and sugar in a small bowl and pour onto a small shallow plate. Moisten the rims of 2 glasses with a piece of watermelon and dip the moistened glass rims into the salt and sugar mixture; set aside.

Pour the watermelon juice vodka watermelon schnapps simple syrup and lime juice into a cocktail shaker over ice. Cover and shake until the outside of the shaker has frosted. Strain into the prepared glasses.