Good buy at the price
Your review: My house (with vinyl sofits)did not have enough attic ventilation. Manufacturer does not disclose what the plastic is nor say it can or cannot be painted, none the less I painted these vents with plastic paint from local source and it seemed to bond well enough to last. Glued vents in place with adhesive bath calk. The product looks good lines of vent are sharp and surfaces are good looking. I ordered samples of these vents in 2 and 6 inch which were of equil quality except 6 inch grill spacing my be a bit wide to keep out Texas mud dobber wasp.