Color: 5 colors as shown in the photo Material: Satin Polyester Size: Approximately 40cm (15.75 inches) Open mouth diameter: Approximately 5.5cm (2.17 inches) Colors available: Red, pink, blue, green, black This Japanese carp flag, also known as Koinobori, is a vibrant outdoor decoration suitable for homes or boats. Made from high-quality satin polyester, it is waterproof and durable with a reinforced wire mouth for easy hanging. The carp symbolizes determination, strength, and perseverance. In Japanese culture, the image of carp swimming upstream represents the ability to overcome challenges. Koinobori flags are traditionally displayed on Children's Day, celebrated on May 5th, to express wishes for children's health, happiness, and strong character. These colorful streamers are commonly seen flying across Japan during this time. Package includes: 5 pieces of Koinobori flags Note: Please allow 1-3cm variation due to manual measurement. Colors may vary slightly due to lighting and screen display differences. Actual product may differ slightly from images.