certifinity

United States

7.4k
 Sales

5.0 (2.4k)

6 years
on Etsy

5.0 (2.4k)

7.4k
 sales

6 years
on Etsy

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7.4k
 Sales

5.0 (2.4k)

6 years
on Etsy

5.0 (2.4k)

7.4k
 sales

6 years
on Etsy

Contact shop owner

7352 Sales

501 Admirers

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Announcement

Last updated on 31 Jan, 2022

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** PLEASE READ**
In the Customization tab there are options [Mask Color Swap] and [Extension+Color Swap]. When you select either of those for your order, leave a NOTE specifying what color you would like to have, which you could choose among any in the Solid Color Face Masks listing below. It saves me from having to message you personally to find out what color you wanted for the swap. **Please be aware that [color swap] only applies to the MASK COLOR but the VINYL COLOR will remain the SAME.**

Hopefully that wasn't too confusing. If you have any questions on how anything work, feel free to send me a message and we can walk through the processes together. Thanks everyone!

*I would also like to make it known that all sales are final and I don't accept returns or exchanges unless it's a specific situation. Please make sure your order is completely correct to prevent any issues before and after receiving them.*

**Mask elastic may break under too much pressure, so try not to put extreme force to prevent separation or fraying. Forced separation of the elastic cannot receive a refund or replacement. Sudden separation from the seam (i.e. elastic somehow didn't get sewn together, which may happen) can be dealt with on a situational basis via DM. //Handle masks with care pleasee!!//**

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Certifinity

Reviews

5.0 (2407)

Average item review

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

Holly on 01 Jul, 2026

5 out of 5 stars

I love the shape of these masks because they don't slide off my nose or up over my chin as I'm talking. They're very secure and I highly recommend them!

Solid Color Face Masks

Solid Color Face Masks
Holly on 01 Jul, 2026

5 out of 5 stars

I didn't expect the inside to be my favorite color/to match the outside of the other mask I ordered, but I love it!

Solid Color Face Masks

Solid Color Face Masks
Emries on 25 May, 2026

5 out of 5 stars

arrived on time and in secure packaging! the material feels great and it’s easy to hang up. thank you!

Fire Emblem Three Houses Pin Banners

Fire Emblem Three Houses Pin Banners
Steve on 21 May, 2026

5 out of 5 stars

Masks fit better than expected. Will probably order more.

KPop Face Mask [Random Set of 4 Bundle Deal]

KPop Face Mask [Random Set of 4 Bundle Deal]
LadyJaney on 14 May, 2026

5 out of 5 stars

I absolutely love the designs!

King of Hearts Face Mask [Random Set of 4 Bundle Deal]

King of Hearts Face Mask [Random Set of 4 Bundle Deal]
Juan on 14 Apr, 2026

5 out of 5 stars

5 big stars thanks again

Solid Color Face Masks

Solid Color Face Masks
David on 04 Mar, 2026

5 out of 5 stars

Fast and easy with great quality

Jade Jester Face Mask

Jade Jester Face Mask
Quarter on 28 Feb, 2026

5 out of 5 stars

Very good mask! Love it!

Roxas Face Mask

Roxas Face Mask
Sundew on 27 Dec, 2025

5 out of 5 stars

It looks great and shipped quickly!

Fire Emblem Three Houses Pin Banners

Fire Emblem Three Houses Pin Banners
Zoe on 22 Dec, 2025

5 out of 5 stars

Item came fast and is perfect to start my fe3h collection of pins (mainly of the Blue Lions)

Fire Emblem Three Houses Pin Banners

Fire Emblem Three Houses Pin Banners

About certifinity

Anime and Gaming Apparel and Accessories

Sales 7,352

On Etsy since 2020

Anime and Gaming Apparel and Accessories

Shop policies

Last updated on 23 Jan, 2021

Delivery

See item details for estimated arrival times.

Customs and import taxes

For US deliveries, Etsy policy requires that import duties and fees are included in the checkout price. Non-US buyers may need to pay these fees upon delivery. You can message me to confirm how these fees will be paid for your order. I'm not responsible for any customs-related delays.

Payment options

Secure options

Accepts Etsy Gift Cards and Etsy Credits

Etsy keeps your payment information secure. Etsy shops never receive your credit card information.

Returns & exchanges

See item details for return and exchange eligibility.

Cancellations

Cancellations: not accepted

Please contact the seller if you have any problems with your order.

certifinity

Featured items

Overwash Face Mask [Random Set of 4 Bundle Deal]

Dentistry Face Mask [Random Set of 4 Bundle Deal]

KPop Face Mask [Random Set of 4 Bundle Deal]

King of Hearts Face Mask [Random Set of 4 Bundle Deal]

All items

Monbebe Face Mask

Nooklings Face Mask

Roxas Face Mask

Snorlax Face Mask

Heartless Face Mask

Wayfinders Face Masks

Axel Face Mask

K.K. Slider Face Mask

Stay Face Mask

Destruction Face Mask

Dentistry Face Mask [Random Set of 4 Bundle Deal]

Animal Crossing Face Mask [Random Set of 4 Bundle Deal]

Overwash Face Mask [Random Set of 4 Bundle Deal]

Fire Emblem Three Houses Pin Banners

Carat Face Mask

King of Hearts Face Mask

Face Mask Sleeve

Once Face Mask

NCTzen Face Mask

Pyro Face Mask

Vinyl Pressed Face Masks

KPop Face Mask [Random Set of 4 Bundle Deal]

King of Hearts Face Mask [Random Set of 4 Bundle Deal]

Sora Face Mask

Geo Face Mask

Oblivion Face Mask

Warlock Face Mask

Genshin Impact Face Mask [Random Set of 4 Bundle Deal]

Miscellaneous Face Mask [Random Set of 4 Bundle Deal]

Solid Color Face Mask [Random Set of 4 Bundle Deal]

Hanzo Face Mask

Genji Face Mask

Mercy Face Mask

Iron Legacy Face Mask

Patient Zero Face Mask

Titan Face Mask

Announcement

Reviews

About certifinity

Shop policies

Delivery

Customs and import taxes

Payment options

Returns & exchanges

Cancellations