Face Mask Strap Extender

Resafy Strap Extenders are made of soft and comfortable silicone,will not cause any discomforts to your skin,the edges could not leave skin indentations,can fit you well.It's anti-skid treatment on surface,so it would not loose or fall off. The strap extender is used to add more rooms to yours while the band is too tight. It can extend your band length to about 2-4 inches.Change your ear loop into headband. It should suit you perfectly when you have a long time working. Wearing are more comfortable at work.