Are you tough enough for The Sweaty 16? Challenge starts Dec 4-31st. Make 16 classes in 28 Days and you get a FREE piece of GF Swag! 😮 Are you an overachiever? Come to the most classes within the new 28 Day schedule and you will get a free class + a free class for a friend! 🎉 New schedule coming soon! #gloverfitness #fitlikeaglover #thesweaty16