Description Is KF94 as good as N95? Key Takeaways. KN95 and N95 masks have a 95% filtration efficacy compared to a 94% filtration efficacy for KF94 masks. Despite this 1% difference, experts say all three masks are effective at preventing COVID-19 infection. https://www.verywellhealth.com/kf94-masks-covid-5216618 Specifications: Disposable 3D structured face mask Made in South Korea Pack of x10 KFDA certified KF94 FDA certified 4 layers – Length: 206mm, Height: 80mm Hypoallergenic fabrics, water repellent, prevents fogging of glasses, soft earband
