sqmedicalsupplies.com/

Great value, fast shipping. Highly recommend!

Order arrived promptly and in great condition. Very pleased with quality of items ordered, their utility, and selection available. Would order again when needed. Reliable source for essential PPE.

Ordering was easy and I had no problems finding what I wanted. You all had just what I was looking for and ordering was easy. My order was filled and sent to me just as I had been told and I’m getting ready to order again. Thanks for the good service! CJ

I like how they fit. I feel safer with my kn95.

This mask is great. The shape makes it easy to fit any kind of face. It is the most comfortable face mask out of 4 different KN95 bands I have used. According to "International Assessment Results – Not NIOSH-approved" at CDC site below, https://www.cdc.gov/niosh/npptl/respirators/testing/NonNIOSHresults.html, the maximum and minimum filter efficiency for this mask (Shandong Shengquan Willow leaf-Shaped Respirator) was 98.79% and 98.11% based on evaluation of 30 sample masks. Also, you should adjust the ear loops to make sure the mask fits tightly if you have a small/medium face.