Feature:1. Beneficial For Your Health: Nasal dilator helps reduce snoring, nasal congestion, heavy breathing, and other breathing risks, and get a great sleep every night.2. Ergonomic Design: Nose vent fits greatly inside the nostril to provide you an ease of nasal inserting and comfort, easy to wear and remove, suitable for men and women.3. Maximize The Airflow: Snore nose clip offers the possible air passage during inhale and exhale, eliminate snoring. Will not damage your nose, can be used with confidence.4. Portable Design: 8pcs of nasal dilator, with 2 different style, meet your use and replacement needs. Small and lightweight, easy to store and carry, perfect for home and travel.5. Soft Silicone: Nose vent is made of excellent silicone material, safe and eco friendly, soft and skin friendly, comfortable to wear, wear resistant and flexible.Specification:Item Type: Snore Nose ClipMaterial: Food Grade SiliconeSize: Approx. Net Style: S: 22 x 9 x 14 x 6mm / 0.9 x 0.4 x 0.6 x 0.2inM: 25 x 10 x 15 x 6.8mm / 1 x 0.4 x 0.6 x 0.3inL: 27 x 11.5 x 17 x 7mm / 1.1 x 0.5 x 0.7 x 0.3inXL: 30 x 12 x 20 x 8mm / 1.2 x 0.5 x 0.8 x 0.3inTube Style: S: 20 x 9 x 12 x 8mm / 0.8 x 0.4 x 0.5 x 0.3inM: 25 x 11 x 15 x 10mm / 1 x 0.4 x 0.6 x 0.4inL: 26 x 12 x 16 x 11mm / 1 x 0.5 x 0.6 x 0.4inXL: 30 x 14 x 18 x 12mm / 1.2 x 0.6 x 0.7 x 0.5in.Package List:1 x Box of Nasal Dilator(8pcs)Note:Please allow slight error due to manual measurement. Thanks for your understanding.