Happy Birthday Blue Backdrop Decorations - Extra Large Birthday Sign Poster for Photo Backdrop Props

Blue birthday decoration: The blue Happy Birthday background wall can create an atmosphere for your birthday party, and the banner has various birthday elements to make your party more colorful. ✨Exquisite design: The oversized Happy Birthday letter, balloons, and stars add impressive colors to the birthday party, making it an ideal party background decoration. Suitable size: Size 180 * 110cm, can be used as a background for any birthday party, welcome sign poster, add luster to the birthday party, and leave a deep impression on guests. Wide application range: This Happy Birthday background wall banner is the perfect decoration for birthday parties, easily creating a stunning atmosphere for the party. It is very suitable for birthdays, baby showers, and wall decoration. ✨Easy to use: Equipped with ropes, simply connect them through the four holes at the corners and hang them on walls, windows, photo booths, or fences. Make your birthday party more glamorous.