# KN95 3D Pro Face Mask | Premium 3D Fit, Anti-fogging, Adjustable Ear Loops

Video: [3D PRO KN95 Mask Overview](https://cdn.shopify.com/videos/c/o/v/09e8343db7d34548bb976a879a7fc53e.mov)

Not every mask will fit you perfectly, and a poor fit can leave room for airborne particles to get through. A properly secured mask limits exposure to COVID-19 and supports prevention of its spread.

WellBefore has taken the well-known [3D KN95 masks](https://wellbefore.com/products/kn95-mask-3d-style) and made design adjustments to create a premium, comfortable, breathable, and protective mask. This new design includes an aluminum nose pin and nose foam for secure sealing to the face. It also features adjustable ear loops/straps over head, allowing you to alter the mask until it forms perfectly on your face.

## Model Comparison

### PRO Series (This model) | Standard Series

| Feature | PRO Series | Standard Series |
|---------|------------|-----------------|
| **Advanced 3D Design** | Yes | 3D Design |
| **Soft Foam Seal** | Yes | No Foam Seal |
| **4 Premium Layers With Advanced Filter Media** | Yes | 4 Premium Layers |

## Face Measurement Guide

![Measurement guide](https://cdn.shopify.com/s/files/1/0045/1959/2065/files/GeneralFaceMeasurement_600x.jpg?v=1645797164)

## Implementation Standard: GB2626-2019

![Implementation Standard](https://cdn.shopify.com/s/files/1/0045/1959/2065/files/standard_098dc6ed-39a1-48aa-ab3b-68158b4a1ecc.jpg?v=1642793754)

## Note on KF94 and KN95

**These masks are not approved to be used in medical settings in the United States. Do not wear these masks in high-risk environments for infectious disease, excess bodily fluids, or in a surgical setting.**

## Shopping With WellBefore

WellBefore offers 48 business hours shipping on [personal protective equipment (PPE)](https://wellbefore.com/). If you have questions about the 3D (KF94 Style) KN95 PRO Mask With Adjustable Ear Loops, contact a WellBefore representative.

We carry a wide array of masks including N95 masks, respirator masks, and other masks that are FDA cleared and [NIOSH approved](https://wellbefore.com/collections/niosh-n95).

## Factory Tour

Video: [How It's Made - Factory Tour](https://cdn.shopify.com/videos/c/o/v/042f66d6002d4f1da9c22bbf7df2aa52.mp4)