Thank you for viewing. I am selling these because I no longer need them. These are small-sized, 99% cut, high-density 3-layer non-woven fabric masks with color on both sides. This is a bulk sale of 14 boxes, each containing 50 masks. These are the size that elementary school children used. There may be dents or crushed boxes during transportation. Please read the profile and understand before purchasing. Thank you. - Size: 90mm x 145mm - Quantity: 50 sheets - Material: Polypropylene non-woven fabric - Cut Rate: 99% cut - Design: Color on both sides - Purpose: Pollen, dust, and virus protection