Details Three-panel flat fold is collapse resistant Classic disposable N95 particulate respirator Welded strap attachment Individual packaging and flat fold design provides convenient storage and portability DOSH SIRIM Approved The lightweight, disposable N95 particulate respirator is designed to help provide quality, reliable worker respiratory protection. 3M uses a variety of innovative technologies and features to help you meet your respiratory protection and comfort needs. 3M's proprietary filter media, 3M™ Advanced Electret Media, filters dust and other particles, while allowing for easy breathing. The unique three-panel flat fold design is collapse resistant and it's individual packaging allows for easier storage prior to use. The soft inner material provides added comfort while the soft nose foam and adjustable nose clip help provide a custom fit. These features are designed to enhance user comfort and help increase wearability.