Feature(may vary by option.)

●Woolly processed for softness and reduced ear pain
●Thickness: Approx. 0.1 inches (3
●Length: Approx. 66.6 ft (20 m) (may be about 19-21 m)
●Material: Polyurethane

[3mm gray]

[3mm Black]

[3mm white]

[3mm Pink]

Description

Size (Approx.): Thickness: 0.1 inch (3 mm); Length: Approx. 7.5 - 65.6 ft (19 - 21 m); Color: White, Black, Gray, Blue, Pink; Material: Polyurethane; Country of Origin: China; Knots may be inserted during the manufacturing 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.