McKesson ASTM Level 1 Earloop Procedure mask is constructed with a 3-layer, non-woven fabric for protection against environmental dangers. In order to reduce the possibility of particle transfer, they provide a pleated pattern and a fabric with spun-bond polypropylene on the inner and outer layers and spunbound melt-blown spunbound (SMS) polypropylene on the middle layer. Comfort and appropriate use are provided by the cool, breathable material.

Features:

• ASTM Level 1 Medical Face Masks from McKesson
• Not Made of Natural Rubber Latex and Non-Sterile
• Disposable masks are an easy PPE option for daily or mobile use.
• The adaptable metal nose-bridge bar conforms to the individual face features of the user.
• Low-profile, stretchable, single-strand elastic ear loops that improve fit and comfort while causing less irritation
• Pleated design and cool, breathable SMS material extend outward, giving a variety of users comfortable breathing space
• Made of a three-layer nonwoven fabric with a middle layer of meltblown polypropylene and inner and outer layers of spunbond polypropylene
• High-quality product that has been tested and developed to satisfy ASTM Level 1 Barrier protection criteria for particle and bacteria filtering efficiency