If you need a large quantity, Please contact us first. Features: 50 pcs disposable face masks. Safe and breathable. Hypoallergenic, high filtration, capacity. Elastic ear-loops with no pressure to the ears. Provide some protection against dust, or some poisonous things. It is great for woodworking, house cleaning and general maintenance. Made of non-woven material, they are featuring good skin tolerance and comfortable to wear. Without glass fibers, one size fits most. Specifications: Type: Face Mask Color: Blue/White/Green (We don't offer color choice, the color will be sent by random.) Material: Non-woven Style: Layered Mask Style: Ear Hanging Quantity: 50 Pcs in box Size: 17cm x 9.5cm/6.69" x 3.74" (Approx.) Notes: We don't offer color choice, the color will be sent by random. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 50 x Face Masks in box