material:pu leather, metal accesory
Color: as the pictures
Length: 12.6in / 32cm(not including rear belt)
The mask and the belt can be the longest to 51cm.
Height:8.3in / 21cm
Both sides width of the mask:10.2in / 26cm(maximal )
The horizontal posterior band can be adjusted to the maximum length 50cm
The vertical posterior band can be adjusted to the maximum length 27cm
