Feature(may vary by option.)

●It has more than 2 times the elasticity, making it difficult to hurt your ears
●Size (Approx.): Thickness: Approx. 0.2 inches (5 mm). <br>Length: Approx. 9-10m
●Color: Black
●Country of Origin: China
●Notice/Due to the process of manufacturing, there may be some knots in the process. <br>Do not disinfect with boiling water. Shrinks and hardens <br>The material is soft and stretchy, but please adjust the length with plenty of room when putting it on your ear. <br>When ironing handmade masks, please do not iron the rubber cord. Please do not use high concentration of chlorine detergent as the color of the rubber bands may fade if washed with chlorine detergent

[5mm black (black 19-3911tcx)]

[5mm blue]

[5mm white]

[5mm gray]

Description

Thickness: 0.2 inches (5 mm); Length: Approx. 2.4 - 32.8 ft (9 - 10 m); Country of Origin: China; Note: Due to the manufacturing process, there may be some knot in the process. Do not disinfect with boiling water.Shrinks and hardens The material is soft and stretchy, but please adjust the length with plenty of room when putting it on your ear. When ironing handmade masks, please do not iron the rubber string. Please do not use high concentration of chlorine detergent as the color of the rubber bands may fade if washed with chlorine detergent.