Dr. Andrews Medlabs, London Face Masks are clinically tested and developed in London, U.K. The masks are easily breathable, washable & reusable.
Features : Adjustable Nose Bridge, 3D Flat Fold design, 100% Non-Woven Layers and non-irritating fabric. | Size : Standard Free Size for Adults.
Filtration : It has a Bacterial as well as Particulate Filtration Efficiency of 95% to 99.3%. This 5 Layer Mask consists of a pure meltblown layer and a compressed spunbond-meltblown layer for effective filtration.
Description of Layers : First Layer : 60gsm SSS Hydrophobic Spunbond, Second layer : 30 gsm Pure Meltblown Filter, Third Layer : 60gsm Hot Air Cotton, Fourth Layer : 30gsm SSMMS Filter and Fifth Layer : 30gsm Skin-Soft SSS Spunbond.
Loop type : Ultrasonic Super Hold Elastic Ear Loop. | Usage : Protection from Viruses, Bacteria, Dust, Pollution, Pollen and Smoke