Band of Assassins approves.

A simple two-triangle mask based on images from the Japanese TV series Band of Assassins.

The default material is black cotton with a weight of 240g (8.5oz), but you can choose some colors like blue, dark blue, red or white.

Please note - we make every single pair in a custom way so we'll need some time (usually from a couple of days to week) to sew your personal ninja mask.