High Performance Filter Material: 3M™ Advanced Electret filter material helps wearers to breathe easily through the respirator for more comfortable protection3M™ Cool Flow™ Valve: The Cool Flow valve reduces heat build-up inside the respirator - even in hot and humid conditions. Unique 3-panel design: Accommodates greater facial movement during speech. Embossed top panel: Reduces fogging of eyewear. Sculpted nose panel: Improves compatibility with eyewear. Innovative chin tab: For ease of fitting and adjustment of the respirator on the face. Hygienic packaging: helps protect the respirator from contamination before use, also allows practical storage and dispensing in the workplace. Colour-coded headbands offer easy protection level identification - colour coded yellow: FFP1 (APF = 4)3M™ Cool Flow™ Valve reduces heat and moisture build-up to offer workers comfortable protection - even in hot and humid conditions. Maximum usage level: Up to 4 x TLV. The 9300+ Series combines ground-breaking ideas, technologies and materials in a convenient three-panel, flat-fold design. Suitable for a broad range of industrial applications, the innovative comfort features help to ensure that the respirator is worn consistently over long periods.Get FFP1 protection against dusts and mists in a wide variety of industrial applications and other hazardous environments with 3M™ Aura™ Particulate Respirator 9312+. Our 3-panel design allows for greater facial movement, while the sculpted, low-profile style of the embossed upper panel creates an effective seal, reduces eyewear fogging and improves eyewear compatibility. It features the 3M™ Cool Flow™ Valve that helps reduce heat build-up in hot and humid conditions, and the low-resistance filter technology helps you breathe easily. The flat-fold design makes it convenient to store when not in use, and the innovative chin tab allows you to make simple adjustments. The braided, colour-coded headbands help you identify the protection level offered: yellow for FFP1 (NPF 4). This respirator is individually packed in hygienic wrapping to protect against contamination