Vegan Silicone Leather, sustainably grown and ethically manufactured. Silicone Leather is made from quartz, the main component of sand. It naturally less intrusive to the environment. Biodegradable Elastic (40% organic cotton from Turkey and 60% natural rubber from plantations in Malaysia (without child labor)) 100% Naturally Biodegradable Corozo Buttons Zip made from 100% Recycled Plastic Bottles