high quality formula at a great price

Material: 59% Cotton

Compatible with all splitboards using the industry standard splitboard insert pattern

as does shoulder-to-shoulder taping

Rib binding ear loops for a secure fit

Airhole Advanced Daily Face Mask Black pads high quality formula at aMultiple layers of fabric means less chance that respiratory particles can pass through the mask. Thicker, denser fabrics do a better job than thinner, loosely woven or knit fabrics. Trying to blow out a candle can illustrate how respiratory particles can travel through different types of mask fabrics. This video demonstrates how some fabrics work better than other to hinder respiratory air particles. Please note that our masks are not designed as a