Maximize natural light transmission with this large white bubble skylight sized for expansive roof openings. The 39 by 26 3/4-inch flange frames a 35 by 22 3/4-inch opening, and the impact-resistant polycarbonate dome rises 4 inches for easy roof integration and visual balance.

• Opening size: 35 in. long × 22 3/4 in. wide
• Flange size: 39 in. long × 26 3/4 in. wide
• Dome height: 4 inches
• White polycarbonate for maximum light transmission
• Impact-resistant and UV resistant plastic
• Bubble dome adds structural support
• Made in USA; requires Icon sealant (sold separately)