112 Posture Yoga Chart - Astanga Vinyasa Primary Series (Laminated) Compact 12 inch x 17 inch size Perfect for Easy Reference Next to Your Mat Laminated - Wipes Clean with a Damp Cloth 112 Yoga Pose Sequence of the Ashtanga Vinyasa Primary Series Developed by Yoga Experts Vicki Picone and Marc Gerritsen Pleasing Design and High Quality Printing