1. ABS and silicone material is environmental harmless and soft to fit in the nostril firmly and comfortably.
2. Mini size with light weight will not add extra pressure to nose which is convenient to carry.
3. Relieving snore and nasal congestion to give back you and her a good sleep and smooth breath.
4. Purifying air to allow you to breathe healthy and fresh air.
5. Aiding sleep apnea without disturbing normal sleep.
6. Apply in many situation indoor outdoor hospitals etc.
7. 2 different size in a package.