Features:1.Selection of materials:Environmentally friendly ABS material, without damaging nasal hairs and nasal lining.2.Purifies air pollution: allows you to breathe fresh, healthy air.3.Easy to carry:just insert the vent into the nose.Description:Will give you a good sleep and smooth breathing.Specifications:Color:Blue,White,Red(optional)Material:ABSSize: 5 * 3 * 2CMPackage Included:1 * Snoring stopper (English version)1 * Color box1 * Manual1 * Storage boxNotes:1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2. Please allow slight dimension difference due to different manual measurement.

Description:Will give you a good sleep and smooth breathing.Specifications:Color:Blue,White,Red(optional)Material:ABSSize: 5 * 3 * 2CMPackage Included:1 * Snoring stopper (English version)1 * Color box1 * Manual1 * Storage boxNotes:1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2. Please allow slight dimension difference due to different manual measurement.