9" Green Whisker Flags – Box of 1,000 Mark survey points, grade stakes and utility locations with these highly visible 9-inch green whisker flags . Designed to remain visible in demanding field conditions, the flexible bristle-style markers resist damage from traffic and heavy equipment while springing back upright after repeated use. Supplied in a box of 1,000 flags (40 bundles of 25) . Key Features 9" whisker flags provide highly visible marking for survey and construction applications. Flexible design springs back upright after traffic, equipment or grading activity. Remains visible above dust, dirt and vegetation where painted markings can become obscured. Box of 1,000 flags packaged as 40 bundles of 25 flags .