LARGE EYE NEDDLE DESIGN – Needles measure 2 ¼ inch. Our weaving needles are designed with large eyes, which are ideal tools and easier for you to thread. PREMIUM MATERIAL – Our yarn needles are made of high-quality plastic, non-toxic and odorless , durable and colorfast, and can be used for a long time. The surface is smooth and not sharp, not easy to hurt your fingers. GREAT FOR LEARNING – Perfect learning plastic needles for practicing, teaching, yarn, darning, tapestry, crafting, threading.