Carson Dellosa 26" X 19.75" Stoplight Behavior Pocket Chart is a teacher's tool for managing classroom behavior. It is made of nylon and vinyl materials and has a multi-color design. The pocket chart has three clear pockets with a stoplight design to indicate behavior expectations. It measures 11.5 x 14.5 x 0.5 inches and weighs 9.6 ounces. It includes write-on/wipe-away student sticks. The product is model number 158024 and manufacturer part number CDP158024.