Features:Wire measures approx. 100 meters in length, and the thread is 0.55mm in diameterThese clear threads are of no elasticity, made of nylon material.sturdy and firm, you can cut them into favorable sizes accordingly to meet your needsCraft supply threads: clear beading lines are widely applied among DIY lovers, people could use the strings to make bracelets, pendants, necklaces and other crafts, or use them as sewing threadsNote: winding risk, keep away from children.SERVICE: If you have any questions about this stress relief ball, you can contact us by email and we will answer you within 24 hours. If the purchase has some quality defect, we offer a 30 day money back guaranteeDescription:Main Material ?nylonColor:TransparentItem Size:100mNet weight: Approx.1k gNote:1.1 inch=2.45cm/1cm?0.393inch2.Please allow 1-3 cm error due to manual measurement. Pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!