100 Pcs Sewing Elastic Band Cord with Adjustable Buckle …, Mandai

which have good resilience allow them to restore the length without deformation.
Effectively reduce the pain and pressure of wearing a mask in the ear for a long time. Wear it in the most comfortable state.
Easily slide over the earlcord with a soft adjustable buckel which holds the mask securely to the wearer.
Elastic buckle band used for earmuff, earflap, and respirator mouth-muffle mask.
Widely for DIY masks making, craft project supplies.
Flat elastic cord is more and practical.
It's good helper for your sewing and knitting.
size:10cmx5mm
Material:Cotton
colour:Black + white
Package Contents:
100 * Sewing Elastic
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.