NO-SEE-UMS fiberglass provides excellent protection from small insects. This is the recommended insect screen for homeowners who need protection from small insects commonly known as no-seeums. GREENGUARD certified.

NO-SEE-UMS fiberglass screen is a tightly woven 20?20 mesh designed to keep out smaller flying insects. While densely woven, this screen still allows good ventilation and visibility and provides some daytime privacy. Phifer's fiberglass screening is woven from permanent glass yarn which has been coated with a protective vinyl to ensure lasting beauty, color and flexibility. NO-SEE-UMS fiberglass is produced under the most exacting conditions to meet extremely rigid specifications. Fiberglass screen is noncombustible and will not rust, corrode or stain.