The shield is clear flexible plastic to easily wrap around your face and covers both your forehead and chin. The shield is laser cut for the proper shape. The strap that wraps around your head has 8 adjustable slots to get the best snug fit for your head. The durable forehead foam is comfortable and soft on your forehead. The shield measures 10" tall x 13" wide. The foam measures 9" long x 1" thick x 1" wide. The shield can be hand cleaned (with a window cleaner) using a soft cloth to not scratch the shield.