The KeySmart Face Mask is a breathable face covering that takes protection and comfort to the next level. The adjustable ear loops ensure a comfortable and secure fit. Self Cleaning Mask: Double The Protection: Includes all the protection of a premium fabric face cover with the added defense Maximum Comfort and Breathability: Adjustable ear loop and 2 layers of breathable fabric to maximize air flow Built in Storage Bag: Converts into a small, protected and easy to carry bag for your mask PACKABLE PROTECTION Built in Storage Bag: Simply invert the mask through the inner pocket to create a small, protected and easy to carry bag for your mask ATHLETIC AIRFLOW Two layers of breathable fabric to maximize air flow so you can get back to living