Features: To improve sleep disorders caused by nasal congestion temporarily reduce or alleviate snoring. To better reliving these symptoms such as sleep apnea caused by congested airway between Lungs Snoring pharyngitis and others. To recover the weak muscles from its metabolic activities. Its usage is quite simple safe and effective. Self-adhesive stick tigh.tly as well as offering comfort Suitable for different ages different genders of all types of snoring. Specifications: Material: Non-woven fabrics Color: Brown Quantity: 200pcs 500pcs (Optional) Package Size: (200pcs): Approx. 10x6x4cm (500pcs): Approx. 20x6x4cm Total Weight: (200pcs): Approx. 80g (500pcs): Approx. 200g Package List: 500PCS * Anti-snoring Strips