Easy breathing and no fogging of glasses whilst cycling or running. The Sports Face Mask has been designed specifically for exercise allowing for easier airflow and breathing. These masks use advanced fabrics including a hydrophobic mid layer to limit moisture penetration, and polyester mesh outer layers with an anti-microbial treatment. The mask also has a variety of features aimed at making it more comfortable during physical activity. These include a facial shaper that keeps the mask away from your mouth, while still providing a secure fit. An additional nose wire also allows the fit to be adapted to accommodate a variety of face shapes and sizes. FEATURES: NOTE THIS MASK DOES NOT TAKE A FILTER 4-layer mask. This mask features a hydrophobic (water-repelling) mid-layer sewn to the inside of the outer fabric to limit moisture penetrating. Polyester mesh inner and outer layer with anti-microbial treatment which eliminates odours. Facial shaper to keep the mask away from your mouth and ease of breathing. Additional nose wire to improve the fit of the mask and accommodate a wider range of face shapes and sizes.