400Pcs Cord Locks, Cord Locks for Masks, Mask Adjuster Elastic Cord Stopper, Adjustment Buckle Silicone Anti-Slip Face Cover Transparent Ear Band Rope Connectors

Specification:Item Type: Adjustment buckleSpecification: 400 x Adjustment buckleMaterial: SiliconeColor: TransparentSize: Length: Approx. 0.9cm / 0.4in, width: approx. 0.5cm / 0.2inPackage List:400 x Adjustment Buckle

• High Quality Silicone: Crafted from environmentally friendly silicone, these cord locks are non-toxic and provide a comfortable wearing experience for extended periods.
• Adjustable Length: Easily adjust the length of face cover lines with these buckles, ensuring a perfect fit for children and catering to different tightness needs.
• Multi-Functional Design: These versatile rope buckles can be used for drawstrings, round elastic bands, sewing accessories, and more, offering multifunctional utility in various applications.
• Anti-Slip Function: Designed to reduce pain and pressure caused by wearing a mouth cover on the ear for long durations, these anti-slip buckles enhance comfort during use.
• Professional Accessories: With 400 pieces included, these professional face cover making accessories provide ample supply to meet different needs and offer added convenience.