This is a graph pattern made with crochet stitches. This chart is 150x170 and comes with full color instructions. Aprox finished size is 38" x 42" ****Buy two get one FREE*** How to do this, you need to purchase two, do not put the third one in your check out. Instead email me directly at email@example.com with your order that you made and the graph that you want free. Must be equal or less value****** Due to the nature of the sale there is no refunds.