5'x8' Oklahoma Nylon Outdoor Flag is typically used for in ground flagpoles from 30' through 40'. Made of Commercial Grade 200 Denier Nylon and finished with Heavy duty brass grommets and a 9-oz Pure White Poly-Sateen Heading, these outdoor flags feature Dupont UV Resistant Inks. These state flags are reinforced with 4 rows of stitching on the fly-end and 2 rows of stitching along the horizontal edges. Designed for outdoor commercial use in light to medium winds. 100% Made in USA.