Content: 100% Silk This is 100% silk from India. Sari Silk Threads is the waste thread from sari weaving mills. These soft and colorful silky leftovers. This fiber is recycled and is eco-friendly! It comes from silk saris made in India and is created when the sari silk remnant threads are pulled out These multi-colored packs vary in size and have a huge variety of threads and colors to use. Soft, silky and full of vibrant colors can be carefully pulled apart into different sizes. No two bags are exactly alike.