Quad City Safety has proudly partnered with 3M™ to bring you innovative technologies and features to meet all your respiratory PPE needs. 3M^™ Ultimate FX Full Facepiece FF-400 Series is a reusable, rugged facepiece designed to provide flexibility in extreme environments. Features soft, silicone nosecup and large lens allowing for superior peripheral vision. Comfort cradle positions respirator to help reduce pressure points. Scotchgard^™ protector helps lens resist dirt, paint and stains, making it easier to clean. Cool Flow^™ Exhalation Valve helps reduce heat and moisture buildup inside the facepiece. Durable, long-lasting head harness features a 6-strap configuration for secure fit. Low-profile bayonet design helps improve balance.