Green toys is a company that creates plastic toys out of recycled milk jugs. There are seven types of plastic; and milk jugs are made from type 2 plastic. Type 2 plastic is made from high density polyurethane, which is considered safe because it does not contain bisphenol A nor phthalates. Polyurethane is considered toxic only when inhalation occurs due to off gassing–usually from products containing Polyurethane foam (such as sofas and mattresses); but off gassing does not occur with polyurethane plastic. Not only does this company use a safe type of plastic to create their toys, the functionality of the toys are incredible. I choose to buy plastic toys from Green Toys because I love that the toys are made from a non toxic plastic, the toys are affordable, and my son absolutely loves every item that I have ever purchased from there! If you are looking for a company that sells affordable non toxic plastic toys, I would highly recommend purchasing them from Green Toys.