1" MERV 13 Furnace & AC Air Filter by Filters Fast® - 6-Pack
BioStrike CFF Ceiling Fan Air FilterRZ Mask's comfortable, reusable, washable facemasks includes two revolutionary RZ Mask F1 Activated Carbon Replacement Filters for facemasks, and are available in three different sizes medium, large, and extra-large. This comfortable mask also includes an adjustable nose wire and an adjustable Velcro strap for a snug and secure fit. These versatile RZ Mask face masks feature dual one-way exhalation valves that reduce condensation build-up inside the mask. Start breathing better knowing you& rsquo re protected with the lightweight, durable, and dependable RZ Mask M2 Mask. The RZ Mask M2 Safety Orange Mesh Mask also provides important protection against wildfire smoke.
Comfortable
Designed to fit your face& rsquo s natural contours, this comfortable facemask includes an adjustable nose wire to prevent the fogging up of glasses and a Velcro strap that goes underneath the ears for a snug and secure fit. The dual one-way exhalation valves reduce condensation inside the mask. RZ Mask Exhalation Valves are also available to comply with your area's local mask mandate.
Reusable
There& rsquo s a reason RZ Masks are known as The World& rsquo s Best Reusable Air Filtration Mask& trade . Made of lightweight and breathable mesh material, this reusable face mask is ideal for mild to hot working conditions and even outdoor recreation.
Washable
RZ Masks are made of high-quality materials and can be easily hand washed using antibacterial soap and water. For in-between washes, we recommend spraying the inside and outside of the mask with RZ Mask Germ-Free and Order-Free Mask Cleanser Spray.
Mask Specifications:
- Part Numbers: 43644 (Medium), 43651 (Large), 43668 (Extra Large)
- Color: Black
- Material: Mesh construction
- Includes Anti-fog technology
- Dual one-way exhalation valves
- Quick-release hook and loop single strap attachment
- Includes 2 F1 Standard Activated Carbon Replacement Filters
- Includes Storage Case
- Clean your mask with the RZ Mask Germ-Free & Odor-Free Mask Cleanser Spray!
Choosing the Correct Mask Size:
To determine the correct mask size for your facial structure, we recommend taking exact measurements using the method described below. This is the most accurate way to determine your correct size.
- Measure from the bridge of your nose to just under your chin.
- It may be helpful to have a friend assist you.
- When measuring, please use a rigid measuring tool and measure in a straight line up an down as the dashed blue line shows. You should be measuring from the height of the bridge of the nose (which is usually at the same height as bone under your eye) down to the tip of the chin. You do not want to measure past your chin. For accurate results, do not want to use a flexible measuring device like a sewing measuring tape or a string.
- Use the measurements you have taken and match to the best fit below:
- Extra Large (XL) - 4.5" - 5.5" | 215lbs +
- Large (L) - 4" - 4.5" | 125lbs - 215lbs
- Medium (M) - 3.5" - 4" | Up to 125lbs
Note: Filters are designed to match your chosen mask size, i.e. a Medium (M) filter fits a medium mask, a Large (L) filter fits a large mask, and an Extra Large (XL).
Fitting Guide:
A proper fit is key to efficient filtration and prolonged comfort. Here are a few tips and tricks to help fit your mask properly:
- When applying your mask, place the top most part of the mask on the very top of your nose, then lower to cover your mouth and chin. Finish by fastening the strap(s) in a comfortable position. TIP: If you feel pressure on the top of your nose, fasten the strap in an " upward X" position. Vice versa for pressure on the bottom of your chin.
- A proper seal is only required on the filter, not the mask shell. See image below. As you notice, the filter (blue) is creating a seal on the users face while the mask shell has some slack. This is acceptable. As long as the filter is creating a seal, the mask is deemed effective.
Frequently Asked Questions:
- Is the mask washable?
- Answer: Yes, the mask can be washed. We recommend hand washing the shell with hand soap and warm water. Allow the mask to dry completely upon washing.
- Are the filters washable?
- Answer: The filters are not washable. We recommend replacing your filter for maximum breathing protection when the active carbon has been depleted / Or visually the filter has been exhausted due to dust and other airborne particulates.
- How do I replace the filters?
- Answer: The filters can be replaced by turning the inside of each valve, counter-clockwise. Each filter is affixed in between the valves. Once removed, the old filter can be disposed, and the new filter can be placed in between the two valves. Turn the valves clockwise until they are tight.
- How many filters are required per use?
- Answer: You will only need one refill at a time.
- Is the mask easy to breathe in?
- Answer: RZ Masks are constructed out of breathable materials.
- Do RZ Masks come in kids sizes?
- Answer: A medium-sized mask is recommended for anyone under 125 lbs.
- Where are the masks made?
- Answer: The masks are currently made in China with USA manufacturing coming soon!
Compatible Parts:
The RZ Mask M2 Mesh Comfortable, Reusable, Washable Facemask is the correct replacement for the following part numbers:
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