Stay protected with BOS Medicare Surgical Disposable 3-Ply Face Mask Blue, designed for maximum filtration and all-day comfort. This medical-grade mask features a 3-layer filtration system that effectively blocks dust, pollution, and airborne particles, ensuring safe and breathable protection. The adjustable nose pin and soft elastic ear loops provide a secure, irritation-free fit, making it ideal for daily use, travel, hospitals, and workplaces. Crafted from skin-friendly, lightweight, and non-woven fabric, this free-size mask is suitable for all adults. With a bulk pack of 50 masks, you get affordable, high-quality protection at your fingertips.