Circular face mask has complete specifications, minimum order quantity is more than 1 piece, packing number is 2000 pieces/piece, wholesale market reference price and other matters. The color of the round mask is white and yellow, with drawstring design on both sides, the length can be adjusted at will to increase the comfort level. The circular mask is made of high quality non-woven fabric and other fiber materials. Circular face mask is antibacterial and dustproof with good air permeability. The gauze is treated with static electricity. It is suitable for outdoor use with low degree of dust.