It comes with a pair of Slide Mittens, a pair of Slide Booties (fits sizes 5–11), and one pack of ArmorAll Board Wipes for post-workout cleanup.
The Brrrn board requires sliding movements (watch this tutorial video for a detailed demo) and it works multiple body areas, including arms, legs, and the core.
You can also subscribe to Brrrn's on-demand workout classes (Bootcamp, Cardio Sculpt, Yoga, Recovery, Intro To Slide, and so much more!) for $14.99 per month. Sign up for a subscription here.
Promising review: "The Brrrn board is very well made and a great workout. I live in a small apartment and the board is easy to store, which was a big selling point for me. I am still getting used to sliding, but the Brrrn app is a wonderful tool that will guide you on the basics of sliding. I really enjoy the motion of sliding and it is low impact, great for those times when you need to be kind to your joints. Don't let the low impact aspect fool you. Sliding on the board will get you in the sweat zone quickly and you will work multiple muscle groups." —S.P.
Get it from Brrrn for $229+ (available in two lengths).