For your safety: 3M Respirator 6211 - Australian Wood Review
3M Home Dust Mask, Helps Provide Relief From Allergens, Pet Dander, And Other Non Harmful Airborne Particles, 5-Pack (8661PC1-A) - Safety Masks - Amazon.com
3M Grey Reusable P100 Sanding Safety Mask in the Respirators department at Lowes.com
3M 10-Pack White Disposable N95 Sanding and Fiberglass Safety Mask in the Respirators department at Lowes.com
3M 8825 Valved FFP2 Dust Mask Pack of Five
3M™ Sanding and Fibreglass Respirator, 8200H20 | 3M New Zealand
3M N95 Woodworking, Sanding and Fiberglass Valved Respirator - UnoClean
3M 8210 Plus N95 Performance Sanding and Fiberglass Disposable Respirator (20-Pack) 8210PH20-DC - The Home Depot