Mulberry silk is a natural protein fiber that forms when silkworms secrete silk fluid and it solidifies as they spin their cocoons. Unlike many synthetic fibers, mulberry silk is made from natural materials, making it a biodegradable fiber.
Under appropriate conditions, mulberry silk can naturally decompose and integrate with the environment without causing long-lasting environmental impact. This makes mulberry silk a green and sustainable choice that aligns with principles of eco-friendliness.