Product Details:

• Condition: New
• Color: Black/Red/Blue/Camouflage
  
• Product location: China
  
• Material: Neoprene
  
• Size: Length*Height 50*16cm
  
• Adjustable Range:54-57cm
  

Features:

• Neoprene Fabric and Activated Carbon to keep dust out
• Ergonomics Design make you feel comfortable
  
• Velcro fastening design  
  
• Replaceable filters and exhalation valves to keep the inside of the mask well ventilated