Ruth White Yoga - Yoga equipment including complete kits, back arches, mat rolls, relaxation blankets and silk eyebags. - http://www.ruthwhiteyoga.com/shop/
Yogadanam - Supplies books on yoga and related subjects by post. - http://www.yogadanam.co.uk/
Simply Yoga - Online shop which also has links directory and other yoga information. - http://www.simply-yoga.co.uk/