XD Face Mask with Replaceable Filters

Description

Reusable Face Mask with Filters – Adjustable for Men and Women – Ideal for Working out, Jogging, Cycling, Hiking, Construction or heavy dust particulates.
5-layer filter Two one-way discharge valves allow breathe out
Mesh dust Cover shell and valves can be washed when they get dirty
Filter is easy replaceable, replaced with another new valves and filter
Included replacement filters sets (4 filters + 4 nose pads +2 vent valves)