The 3M 6800 full-face mask is extremely lightweight - it weighs only 450 g. It has a wide field of vision, the polycarbonate visor is resistant to scratching and impact according to EN 166:B. The mask has a soft hypoallergenic lining on the facial part. The 3M Cool Flow valve makes exhaling easier and increases user comfort. The double-filter design reduces breathing resistance. The 3M bayonet filter attachment system ensures their secure fastening. The mask is very easy to put on and take off.