Evolvetogether’s KN95 masks come in a pack of five and are individually wrapped in biodegradable pouches. Each mask has six layers, an adjustable nose bridge and stretchy ear loops. The KN95 ...

Like all certified KN95 masks, they offer 95 percent filtration efficacy. Vida’s Protective Mask is made of two layers of 100 percent cotton and comes with a medical-grade polypropylene filter.

Well-fitting surgical masks and KN95 masks offer the next best protection, followed by cloth masks with multiple layers. Loosely woven cloth masks are the least effective but can provide an ...