Soft Rubber Adjuster for Mask Straps (20 Pieces)
The Soft Rubber Adjuster is suitable for use to shorten your resuable or disposable mask straps to allow for a more comfortable fit. It can be attached to each strap using a basic needle threader or a sharp object . Each pack contains 20 pieces and can be reused.
Diameter measurement: 1cm
Please store in a cool and dry place. This item is not eligible for return and exchange.