Represent R99 safely wherever you go with this rectangular pleated face mask featuring Rebellion 99 motifs! This mask features 2 layers of polyester/cotton blended fabric with a replacement filter pocket (one 5-ply PM2.5 filter included with each mask) for a total of 7 protective layers. The mask features adjustable ear loops, a metal nose bar, and is machine washable. Each mask comes individually sealed with its corresponding PM2.5 filter.