One of the features with this is that it's waterproof.
From Sephora
Pat Mcgrath Labs Permagel Ultra - Lip Pencil Allure (1,2 G) - Allure (1,2 g)
Lookfantastic
Pat McGrath Labs PermaGel Ultra Lip Pencil - Allure
Cult Beauty
Pat McGrath Labs PermaGel Ultra Lip Pencil - Allure