Description: Item Name: Anti Snoring Nose Vent Material: Medical silicone Color:as the picture For all: Our superior NOR protection comes in 8 sizes: 2 styles (hollow out and solid) and 4 sizes (XL, L, M, S) So that you can find the right parts, make it fit with the song and wear comfortable. A storage box for storage of sundries is attached when not in use. Breathe easy and stop punching NOR: These nostrils have been ergonomically designed and tested to prevent punching In a healthy, scientific way, by maximizing nasal airflow to relieve nighttime congestion and improve the user's daily snoring, Safety and comfort: In order to achieve better effect and wear comfort, this nostril design is both comfortable and comfortable. Equipped with medical-grade silicone, non-toxic, harmless, direct contact with the skin. For circulation: Easy to use, simply insert the nasal dilator gently into the nose. Those nasal dilators support circulation and Can last longer than you expect. Package included: 8pcs/set (2 styles & 4 sizes mixed in a set) 8pcs/set: 2pcs XL: 1pc hollow, and 1pc solid 2pcs L: 1pc hollow, and 1pc solid 2pcs M: 1pc hollow, and 1pc solid 2pcs S: 1pc hollow, and 1pc solid Note: 1.Please allow 0.1-0.3 cm error due to measurement tools and manual measurements. 2.Because of the difference in light and resolution, the color of each product will be different. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom’s policies and EU Product Safety and Compliance laws.