PF260 Big Tibetan Buddhist Prayer Flags Each Bundle of flags has 25 Flags with 5 Sacred Tibetan Colors: White , Blue, Yellow, Green & Red which Symbolize the Elements. The string attaching the flags extends 30 feet. Made for outdoor use. Suitable for hanging from buildings and trees. When they blow in the wind, they send their prayers for peace out into the world. Cloth Flags, handmade in Nepal.