Hair ties are typically made from plastic materials and often get lost. This amounts to approximately 15 million hair ties each day that end up littering our Mother Earth. They can entangle wildlife and pollute our planet and waterways for 100's of years. Which is why these are NOT your typical hair ties, so you can get on with your busy lives and be a little kinder to our Mother Earth. Quantity: 20 hair ties Materials: Made from 100% cotton and natural rubber, our plastic-free hair ties are biodegradable.