The Sellstrom SUW-S35040 is an anti-fog replacement window intended for a 390 Series face shield. Measuring 8" x 12", this acetate component fits the Sellstrom 390 Series crown and features the Sta-Clear™ anti-fog option. It serves as the replacement window component for an existing face shield setup, with SUW-S35040 identifying the model and 8" x 12" specifying its dimensions.

• Model: Sellstrom SUW-S35040
• Window dimensions: 8" x 12"
• Acetate window with Sta-Clear™ anti-fog treatment
• Fits the Sellstrom 390 Series crown