✅【PREMIUM QUALITY】Highest quality ripstop nylon is durable, fade-resistant, and not noisy and crinkly to the touch. ✅【PROFESSIONAL】Used by referees in youth games, high school, college, and pro leagues! This penalty flag is the #1 choice amongst all officials! ✅【INNOVATIVE】Fully bound edges resist fraying, water resistant organic nylon w/ weighted ball in the center. Double taped ‘bullseye' design flies straight to the spot of the foul! ✅【DURABLE】Designed and tested to stand the test of time! ✅【VERSATILE】Designed by officials, for officials!