PM2.5 filter consists of 5 layers. You put the filter in a mask with a filter opening. A filter can be used for 5 to 7 days. The filter offers extra protection against bacteria, viruses, particulate matter (pm.2.5), pollen, exhaust gases etc.
Sturdy smooth leather briefcase with a flap closure. With the supplied key. Inside the bag consists of two large open compartments, and a large compartment with zipper. On the back there is an extra pocket with zipper. A detachable shoulder strap is also
Leather clutch with an extra compartment on the front with zipper on the front The bag also closes with a zipper and has both a shoulder strap and wrist strap that can also be worn as a clutch. ATTENTION> NO PRINT IS THE SAME.