Robison Anton – Super Brite Neon Collection - Robison Anton Super Brite Neon Embroidery thread is the simply brightest and highest quality available. Super-Brite 100% Polyester Embroidery Thread is washable and bleach resistant. This great collection contains 6 eye-popping colors that will brighten up any design. Each Mini-King Spool holds 1100 yards. The entire collection is packed in its own Enviro-Thread-Tube that will preserve it from dust and other environmental damage. With the clear thread tube you can match your thread without removing it from the tube.