[1000 PACK] Kids Disposable Mask 3 Ply Non-Medical-BLUE UNICORNStyle No : WRT 3PLY BLU UNICORN 20BAG Material: 3 Layers Condition: NEW Included: 20 Sealed Bags (50pcs per bag) Suggested Age Group: Kids Care + Wash: Disposable. Single Use Only 3 layers: non woven outer layer + filter paper layer + skin friendly non woven inner layer. Non Sterile. Non Medical. DECLAIMER: According to FDA website, 3ply mask may be effective in blocking splashes and large particle droplets, by design, it does not filter or block very