Tai chi - or more correctly "tai chi qigong" - a series of sequenced movements developed in China and other far Eastern countries over hundreds of years that follow the breath that allow for greater cultivation of energy and thus lead to overall improved health. You wont need special equipment or clothing, only loose fitting and comfortable clothes. Each session will be to teach a number of moves that you can practise at home which may lead to health benefits such as; increased energy levels, improved circulation and strength, reduce stress and anxiety, improving sleep, and better balance and flexibility.