3M™ 442 Series Disposable Overshoe Cover - Universal Size m928 A newly enhanced valve assembly

A newly enhanced valve assembly helps to reduce exhalation breathing resistance for improved breathing comfort

Three selectable flow rates (185 l/min

The key techniques taught on this course are designed to be simple

Knitted cuffs for soft and secure arm placement

3M™ 442 Series Disposable Overshoe Cover - Universal Size m928 A newly enhanced valve assemblyFeatures Constructed from microporous PE laminate material for enhanced protection Cormftable fit with no hassles thanks to the elastic top Lightweight and easy to use Slip on and slip off with ease What's In the box? 3M 442 Series Disposable Overshoe Cover Universal Size 150 pairs included in each case