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Package include: 2 Pcs Unisex Give protection to Sport Masks, 8 Pcs Carbon Filters with 8 Pcs Exhaust Valves Replacement Dust
Replaceble activated carbon filter: helps you breath in a more clean way. With the replaceable design, you only wish to change the Filter as an alternative of all of the cycling mask.
Somatological design provide most comfort to users . Comfortable fabric,adjustable nose pad and hanging ear design Elastic strap to meet most of the people’s specific needs.
Two valves design act as blockers to the air, which assist to reach the effects of high altitude&low air concentration condition. This will increase the efficiency of your lung capacity training to some degree.
The face cover is Excellent in windproof and dustproof performance, in most cases good for buyers who like cycling, running, or doing other out of doors activities.