This is a white thread that is both strong and photodegradable. Because of its strength, the thread will not fluff when you pull it through the reel. The thread is available on plastic or cardboard cores, depending on your preference. This thread is a great option for environmental scientists using the chaining
who want an option that is degradable. Each spool has 2500m of thread, and the thread is sold in boxes of 12 spools.