DemeMASK Surgical Disposable Mask ASTM Level 3 (Box of 50)

$29.99
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All DemeTECH Masks are made in the USA.

FDA CLEARED 510(k) K201479

DemeTECH's Surgical Face mask 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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    Customer Reviews
    4.8 Based on 696 Reviews
    5 ?
    94% 
    655
    4 ?
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    Your input is very much appreciated. Share it with your friends so they can enjoy it too!

    Filter Reviews:
    AS
    09/13/2021
    Adonica S.
    United States
    Great Mask!

    Love these masks. Lightweight but provide great protection. Comfortable and easy to knot straps for a tighter fit.

    A DemeTECH Corporation Customer
    AS
    09/13/2021
    Adonica S.
    United States United States
    Great Mask!

    Love these masks. Lightweight but provide great protection. Comfortable and easy to knot straps for a tighter fit.

    SH
    09/13/2021
    Suzanne H.
    United States
    Fit is nice on adult masks, child size is a little too large for 10 year old

    These masks are of nice quality and it was easy to determine which side faces out. Child size would probably fit young teens well.

    SH
    09/13/2021
    Suzanne H.
    United States United States
    Fit is nice on adult masks, child size is a little too large for 10 year old

    These masks are of nice quality and it was easy to determine which side faces out. Child size would probably fit young teens well.

    AD
    09/12/2021
    Alexander D.
    United States
    High Quality

    Arrived quickly and work well.