Yoga & Functional Training United by passion! Vibrant and graceful, a symbiosis of tradition and the evolution of Inside Flow Yoga and the functional FunTone-concept that focuses on the essentials like no other. Jana Spring and Young-Ho Kim, two exceptional athletes connected by a heart project. With a unique movement philosophy without comparison. Yoga and Functional training. With an evolutionary mat, that combines both for the first time and inspires with its style. Grippy, smooth and non-slip. Recycled, sustainable and biodegradable materials meet the AIREX® quality outcome the yoga and functional training community is used to. The HEARTBEAT Mat - Feel the HEARTBEAT