The Hood is full portion of head to neck and shoulder except above in an eyes area to avoid hair and human liquid, sweat from contaminating the products. Overall head and shoulder covering cloth comes with attached antistatic polyester fabric made out of mask along with it. For a critical applications offer hoods that have eyes - only openings with elastic at back and cover the rest of your face to ensure no particles escape the hood. With Micro patch for breathing it can be used for long period.