Vented back yoke and eyelets

It features 2-inch wide reflective material for increased visibility in low-light conditions

This vented

Converts to PAPR or supplied air respirator

MSA® Advantage 420 Assembly Medium Half-Mask Respirator - Black Accessory Type_Support Stand Vented back yoke and eyeletsProduct Features Respirator boasts several features to increase comfort and provide customized fit Four point yoke and harness design promotes easy donning and doffing Easily switches between lock down and drop down mode Designed for easy integration with other personal protective equipment Latex free Click here to see Product Specifications Product Standards NIOSH, AS NZS 1716: 2003, 42 CFR Part 84 Product Description With its UniBond over mold