Durable & Strong - Big eye beading needles are made of stainless steel, it wont rust or deform, soft to bend, and they can be used for a very long time. Various Sizes - The package includes 12pcs large eye needles in 5 sizes (4.5 & 5.8 & 7.6 & 12.8& 11.5 &10.2 cm), and big eye design makes it easy ti thread and fit for multiple size threads. Easy to Store - The thickness of beading needles is 0.6mm, lightweight and convenient, all comes with a clear needle bottle for convenient storage and carrying. Wide Application - Big eye needles can bend or reshape automatically when pulled through beads, it can be used for arts, crafts, sewing or jewelry making. Attention - Large eye needles are super thin, so it will be very easy to lose, so please use magnet to attract needles to prevent from losing when not in use temporarily.