This is half gas mask and half latex hood. Zips up the back and easy to get on. The latex pulls the mask against your face making it the perfect piece for a breath control scene.
 
Glasses color: Black or Silver
 
Medium - Neck Size (up to 16.5 inches) Brow Size (up to 23.5 inches)
Large - Neck Size (up to 18.5 inches) Brow Size (up to 25.5 inches)