HOW TO USE MY BUFF® FILTER TUBE
- Can I use the BUFF® Filter Tube without a filter?
- How many filters are included in the BUFF® Filter Tube?
- Do the seams leave marks on your face when you wear the BUFF® mask?
- Will my ears hurt when I wear my BUFF® mask for a long time?
- Can I use the BUFF® Filter Tube if I have long, short or curly hair?
- Can I use the BUFF® Filter Tube with glasses?
- How do I safely remove the BUFF® Filter Tube?
- How do I put on the BUFF® Filter Tube safely?
- How many sizes of BUFF® Filter Tube are available?