Face Mask Refresher, Long-Lasting & Strong Refreshing Fragrance, with Natural Essential Oils from Herbs and Plants (100 beads/pack), Pack of 4, Blue Menthol

[Freshen the air under your face mask] - Crush two mask refresher beads on the inside/outside of your mask for a long-lasting, refreshing scent. [Purely natural essential oils of herbs and plants are used] - The unique composition of essential oils of Asian peppermint refreshes the air in the congested mask and helps you breathe easily. [Small size, lightweight & easy to carry] - The lightweight and small package can be easily carried anywhere, for any scenario, such as a shift at the hospital, on a flight, at a party, etc. [Designed for professionals who need to wear the mask for extended periods of time] CoolBurstBead Mask Refresher is designed to reduce discomfortable smells caused by prolonged mask wear, especially for professionals who must wear masks frequently and for long periods of time.