reusable, breathable sports dust masks + 12 activated carbon filters, suitable for outdoor activities, woodworking, mowing, running, and cycling (grey)

This store is for you! [Perfect Protection Measures] Activated carbon can filter out 95% of dust, pollen, harmful chemicals, heavy metal particles, etc. Replaceable design; simply replace the filter, making it more environmentally friendly. [Efficient Ventilation] The double air valve and ventilation design improve airflow, help dissipate heat and reduce humidity, and ensure easy breathing. It is very suitable for cycling in spring, summer, autumn, and winter. [Comfortable Fit] Designed according to the shape of the face. It has a support on the bridge of the nose to prevent slipping and provide better protection. The adjustable Velcro design at the back of the neck allows you to adjust the comfort level. Suitable for most head types. [Applicable Occasions] Lightweight and breathable, with good ventilation. Ideal for cyclists, joggers, motorcyclists, hikers, fitness enthusiasts, trainers, and those interested in other outdoor activities. The two-way breathing valve keeps air and moisture inside, allowing for easier breathing while preventing dust and other pollutants from entering and escaping. The adjustable nose clip conforms to the ergonomic design of each nose, allowing for free adjustment and long-lasting shape. This ensures the mask stays securely in place. The elastic ear loops significantly reduce friction, providing a more comfortable experience. Adjustable Velcro straps accommodate various head sizes. The 5-layer activated carbon filter offers comfortable protection against dust, pollen, smoke, common airborne irritants, and other particles, helping you breathe cleaner, healthier air. The package includes 4 sports masks + 12 filters + 24 breathing valves. Shop Tips: 1. Size is measured manually, please allow for a 1-3 cm error. 2. Due to different monitor pixels, there may be a color difference; please refer to the actual product.