Download the SL:54 app to schedule and manage your classes at our boutique fitness studio. SWEATLAB:54 blends infrared Pilates and functional strength training to deliver total-body results — all in a high-energy, supportive space.
With this app, you can:
• View real-time class schedules
• Book or cancel sessions instantly
• Purchase class packs and memberships
• Get directions to the studio
• Receive updates and push notifications
Our studio is powered by the SWEAT:54 with Sarah method — a signature 3-2-1 formula that combines strength, Pilates, and mindful movement to help you build lean muscle, increase energy, and stay consistent. Infrared heat amplifies your results, promoting detoxification, faster recovery, and improved circulation.
Join a vibrant community focused on strength, self-care, and showing up — from your first class to your strongest self.
What's new (v7.808.0)
We cleaned up some language, fixed a few misbehaving buttons, and added a dash of behind-the-scenes magic. It's the kind of update that doesn't demand attention - it just quietly makes things better.