Reusable. 15-days of relief. Gently opens nose to increase airflow. Reduces snoring. Relieves nasal congestion. No skin-pulling adhesive. Soft & flexible for comfort. Storage case included. Drug free. Flexible for a custom fit to your nose. How it works: Flexible flares gently expand your nasal passages to increase airflow, while forming to your shape for custom comfort. Significantly increases airflow. Reusable (antimicrobial). Does not leave facial blemishes. Works the first time every time. Latex, BPA & drug free. Slim design works with your nasal/sinus natural protective air filtering system (cilia transportation, coughing & sneezing). Visit us at www.sleepright.com. 100% recyclable. Made in USA.