Hangeroos have been an invaluable tool in Second Grade. It has helped teach the students good organizational skills. They are able to store all the “extras” that don’t fit in their desks. The Hangeroo Chair Pockets fits the chair-backs perfectly and they are very durable. Not only do they withstand daily use, but we are still able to stack our chairs at the end of the day with the Hangeroos pockets attached. This is the third year I have used Hangeroos and am very satisfied with the products. I would recommend this product to other teachers and schools.