B💲8) 20 Pieces - PM2.5 Adult Activated Carbon Filter Insert Replacement

20PCS Adult Activated Carbon PM 2.5 Filter Insert Replaceable Anti Haze Face Filter Paper Size 100% Cotton Features: Reasonable offers accepted on single item purchases. Bundle this item & pay ONLY (B💲8), giving you an additional discount. Bundle purchase must be a minimum of $10.00 up to 5 lbs. Shipping the same day or next business day, not on weekends or federal holidays.