Designed with a flexible band, these Snoreeze nasal strips open up the airways to improve airflow for effective snoring relief. __Benefits:__ - Targets snoring caused by a blocked nose - Hypoallergenic - Latex-free - Easy to use flexible bands - Improves sleep - Provide 8 hours of action When you have a blocked nose, cold or allergies, congestion in your nose can cause snoring. These Snoreeze snoring relief nasal strips feature a flexible band over the nose to gently open the airways and improve airflow to provide effective snoring relief for up to 8 hours.