Keep cool while you stay protected when you wear this black Reusable 5-Layer Nylon Face Mask with Carbon Filter & Valve from LANDOU. The washable mask utilizes a 5-layer construction in addition to replaceable activated carbon filters to keep up to 95% of dust, exhaust, pollen, smoke, fumes, and other particulates from entering your lungs. It's an ideal face mask choice for exercising or working in the garage. The breathability of the nylon fabric combined with the double one-way valves increase your comfort by reducing heat and moisture build-up in hot weather. B&H makes no claims regarding the medical effectiveness of this product.

Two 1-Way Valves: Double 1-way unidirectional valves with a mesh structure are engineered to make exhalation of carbon dioxide and water vapor easier.

Comfortable Fit: Sized to fit most adults, this mask features stretchable spandex, an adjustable nose clip, and a hook-and-loop band. The band and nose clip help to ensure a secure and comfortable fit that doesn't require constant adjustment. It also provides flexible ear loops to help reduce any ear discomfort when wearing it for long periods.