Size #1 Thread is 0.35mm in diameter. Use this size for extremely small pearls (typically 2mm or smaller) with small holes. Each card contains 2 meters (about 6.5 feet) of thread. A thin twisted needle is pre-attached to the thread for ease of use. Available only in White.
These thin twisted needles are easy to thread and will pass through the holes of the smallest pearls we carry. They are very flexible and work even after they get bent.