Ashley Park's Must Haves: From an Away Suitcase to a Facial-Toning Device

Park jokes that while she's a bonafide "addict of Chapstick," she's recently been loving the Laneige Lip Sleeping Mask ($24). "I've always been a Chapstick person, but I literally have this [lip mask] next to every bed that I sleep in now."

Pro Tip: Park isn't alone in her love for Laneige's buttery lip sleeping masks — PS's own editors have tried, loved, and even reviewed the nourishing balms in a number of flavors. While Berry is arguably the brand's most popular variation, shoppers can also buy the mask in Mint Chocolate and Grapefruit scents, along with a range of new summer flavors like Mango and Pink Lemonade Swirl.