All our tubes are made with recycled plastic. While the chalk bags cannot be thrown in the recyclable bin because they are made with a mixed material. The reason why we use this packaging is because we need to make sure that the humidity won’t get through the packaging and compromise the quality of the product inside. You can still give a second life to the bags, just clean them with water and soap and use them as a bag for snacks and dry fruit. This is even more eco-friendly because you can reuse 100% of the packaging, not just a part of it.