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The DWCHECK 3 Pack Oxygen Mask set features adult XL-sized masks made from medical-grade, DEHP and latex-free PVC, each paired with a 7-foot, 6 mm diameter oxygen hose. Designed for comfort and safety, the masks include adjustable metal strips and elastic straps for a secure fit, are individually wrapped for hygiene, and disposable after use. Ideal for oxygen therapy and nebulizing treatments, this pack offers professional-grade reliability and convenience.





| ASIN | B0GKNSZQ5N |
| Best Sellers Rank | #54,197 in Health & Household ( See Top 100 in Health & Household ) #18 in Oxygen Therapy Products |
| Customer Reviews | 4.1 4.1 out of 5 stars (297) |
| Date First Available | January 30, 2026 |
| Manufacturer | DWCHECK |
M**Y
These are the ones you want
I am so glad I bought the 3pack, I was able to change out all of my nose canula's. These fit very well and are really comfortable, I almost forget I am wearing them, lol. By the ad I really thought they would be too big but I am glad I took the chance because they weren't. They are a great quality, they seal around the bridge of the nose all the way to below my lips very well. If you need one, I would suggest this 3pack because it is great for the money.
M**L
The light wait
I needed theses masks for my oxygen witch I did every day all day long they fit perfect light wait great size and I love the price
K**R
Great!
Received on time
J**L
oxygen Mask: It does not allow the freedom of a cannula but it's a good option.
It will take time to adjust to wearing this mask, it does provide an option of not using the cannula type oxygen supply. It does make it awkward to eat or drink.
L**D
Careful with sizing
Well made, I ordered the Xl size, which even though my husband has a large head, this was too long, Wish facial measurement was included in the description.
E**N
Great for N₂O use!
I bought these for N₂O use. You should cut the strap for safety although the masks aren't held on very tight by it. There are also vents on both sides of the mask, but they have no effect on inhaling. The mask's hose will fit perfectly inside a ½" ID plastic hose. For my use these masks work perfectly.
S**F
low quality from China
fits a child or [very] small adult and strap is inadequate.
H**Z
Not enough ventilation
The only reason for 2 stars is the hose is great. The mask is too suffocating, not enough ventilation to it.
Trustpilot
3 weeks ago
4 days ago