8Pcs/Set Silicone Nose Vents Clip Anti Snoring Clips Nasal Dilators Device Breathing Sleep AidFeatures:1. The anti-snoring devices has a unique design that prevents snoring.it maximizes airflow in the nasal cavity. Let people around you make a sweet dream.2. The snoring relief helps reducing snoring,nasal congestion,heavy breathing and other breathe risks,enjoy good sleep every night.3. We provide 4 sizes 2 different style reusable vents to suit any size nostril/nasal passage.Specifications:Material: SiliconeSize: As Picture ShowsPackage Included:8Pcs/Set Nose Vents ClipNote:1.Duetodifferentpersonalmeasurementmethods,therewillbeanerrorof1-3cm,pleaseunderstand (1inch=2.54cm)2.Besidesdifferentcomputersdisplaycoloursdifferently,thecolouroftheactualitemmayvaryslightlyfromthebelowimages,thanksforyourunderstanding.Thanksforyoursupport:)