Thank you for viewing this product! Instant purchase is welcome. This is a high-quality set of mask elastic cords, certified by Oeko-Tex Standard 100. They are soft, stretchy, and designed to be gentle on the ears. Suitable for mask making, crafts, and various other uses. Product Contents • Elastic cord (white) • Adjustment stoppers (white) • Elastic threader Product Condition • New, unused (unopened) • Color: White • Made in China (MADE IN CHINA) Recommended Points Certified by Oeko-Tex Standard 100, ensuring that it has been tested for harmful substances, so you can use it with peace of mind. Ideal for replacing mask elastics or making handmade masks. The set also includes an elastic threader and stoppers, making it easy to adjust. The large quantity allows for making multiple masks. Please consider purchasing. We will do our best to accommodate price negotiations! Feel free to ask in the comments! Although it is stored at home, it is stored carefully, so please rest assured. Also, please understand that this is a personal sale. We will ship promptly after confirming payment. If there is a delay in shipping, we will send you a message to that effect.