I have attended a handful of classes through Class Pass and have really enjoyed Carolina Barre & Core. I always feel very welcomed when I go. The studio and equipment are nice and very clean. Socks are required, and no towels are provided so I would recommend bringing a small towel as well if you get a little sweaty during planks & push ups like I do. In the few classes I've attended, I have particularly enjoyed classes taught by Sallie. Sallie is very motivating and positive and I always feel not only like I got a good workout, but also very refreshed after her class. Definitely recommend!