100pcs Cord Locks Silicone Toggles for Drawstrings Elastic Cord Adjuster Non Slip Stopper Free Plastic Hoist Copper Wire Needle Threader Sewing Machine DIY Cross Stitch

Cord Locks Toggles for Drawstrings Elastic Cord Adjuster Non Slip Stopper for Child Wearing Anti Slip

Cord lock material: Silicone
Item Name: Adjusting buckle
Package: 100（±5）× Silicone fixed buckle
Feature:
✅ Premium Quality - Cord Locks is made of high quality silicone, it is sturdy and not easy to break, you can use them for a long time.
✅ Mask accessories, which should be used with mouth masks (not included).
✅ Suitable for sports masks, running masks, active carbon masks, etc..
✅ Features: Replacement, Adjusting, Mask Accessories

Note: The front and back holes are different

high：10mm
wide：7mm
Large hole ：4mm
Small hole ：2mm Tape: Type of plastic buckle has Screw buckle.