Color: Black/White Material: Plastic lined iron wire.Length: 80/100/150mmSteel Diameter:0.75mmQuantity: 100Pcs* according to your choice. Product Features:1.Nice plastic coating and strong iron twine inside, stable yet flexible, easy to bent and do not fall apart with use. 2.Reusable twist ties for attaching labels and shutting food and social gathering bags. Good to be used for securing cords. Wide applications :At home, office, travel, gardening, vacation gives or even on the go. Warm Tip: Dear buyer, thanks to lights effect, displays brightness, guide measurement, etc., there would be some slight variations within the color and length between the photo and the actual item. Sincerely hope which you could understand! Thank you!