Yin yoga is based on the Taoist concept of yin and yang chi, the cooling and heated energetic principles in nature. Yin is consider as stable, unmoving, restorative; yang is the active, changing, dynamic

Yin is a relaxed, passive style of yoga that involves holding poses, or asanas in Sanskrit, for longer durations and increasing your inner awareness. This includes paying attention to your breath, thoughts, and body sensations.