DemeMASK Surgical Disposable Mask Horizontal Head Tie ASTM Level 3 (Box of 50)
All DemeTECH Masks are made in the USA.
FDA CLEARED 510(k) K201479
DemeTECH's Surgical Face mask with Horizontal Ties is FDA cleared, manufactured using the highest quality of American made materials, and 100% manufactured in The United States.
The DemeTECH Surgical Mask is rated ASTM Level 3, this mask provides the highest level of protection.
Technical Characteristics:
| Resistance to penetration by synthetic blood, measured in mm Hg | 160mm Hg |
| Differential pressure, mm H20/cm2 (Breathability) | <5.0 |
| Bacterial filtration efficiency | ≥98% |
| Sub-micron particulates filtration efficient at 0.1 micron | ≥98% |
| Flame spread | Class 1 |
- 100% Manufactured in Miami, Florida, United States
- Ships from Miami, Florida
- Allow 1-3 days for order processing
- Shipping cost is calculated at checkout.
Frequently asked questions about returns, refunds, and exchanges.
How do I return?
- Visit our returns center.
- Enter your order number and email address to start.
- Follow the instructions and select the items you want to return.
- Once your request is approved, you will get a confirmation email with shipping guidelines.
What items are returnable?
- In the original sealed packaging.
What items are non-refundable?
The following items cannot be returned:
- Opened boxes.
The item I received is damaged!
If the purchased product is faulty, reach out to us within 7 days of the delivered date to shop@demetech.us.
Can the items be exchanged?
We allow the exchange of purchased items for selectable variants. Once the exchange request is approved, the replaced item will be shipped to you.
What are the refund options?
The following refund options are supported:
- Refund to the original payment method.
- Refund to store credit (if applicable).
How do I ship back the items?
For instructions on how to ship the returned products, refer to the email received after placing the return request.
How soon will I get my refund?
Once your returned item is received and inspected, you will be notified via email. You will also be informed about the approval or rejection of your refund request. If approved, the refund request will be processed within 5 - 7 working days after approval.
My question is not addressed...
If you have any queries regarding return or refund, reach out to us at shop@demetech.us.
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- Reviews
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- delivery
- quality
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- types
- irritation
- head tie straps
- DimeTech
- ears
- customer service
- standard
These surgical masks with head ties are of superior quality, much thicker than the usual surgical masks I’ve found. The head tie straps eliminate the irritation to the ears that can occur with elastic ear straps. I have purchased different types of masks from DimeTech Including their N95 and I am fully satisfied. I have found prompt delivery an excellent customer service to be their standard. Products are proudly made in the USA.
United StatesThese surgical masks with head ties are of superior quality, much thicker than the usual surgical masks I’ve found. The head tie straps eliminate the irritation to the ears that can occur with elastic ear straps. I have purchased different types of masks from DimeTech Including their N95 and I am fully satisfied. I have found prompt delivery an excellent customer service to be their standard. Products are proudly made in the USA.
Thank you for making these excellent quality masks and will be a returning customer. The only thing that I would like to see in future products is a more malleable nosepiece. I wear glasses and having a nosepiece that fist more closely to my pointy nose helps keep them from steaming up. As an example, the Cardinal version of the same mask has a more “bendable” metal insert. Thanks again!
Still awaiting resolution
United StatesStill awaiting resolution