RZ Dust/Pollution Mask Bonus Pack w/5 Laboratory Tested Filters， Model M2.5， Mesh， Safety Orange， Size XL<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Mesh Construction – Lightweight - Breathable</li><li>Dual Adjustable Quick Release Straps - Ensure Best Fit</li><li>99.9% Replaceable Active Carbon Filters， Adjustable nose clip – Prevent fogging， Versatile - Durable - Washable</li><li>Dual one-way discharge valves – Reduce condensation</li><li>Filters tested at Nelson Laboratories， USA</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41nOdB-ilAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-nR8zy5TL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51i6WozaqML.jpg" noproxy>