Features: Our Birthday Decorations set features a black gold theme that includes a Happy Birthday Banners and latex balloons, perfectly for birthday decoration. From polyester fiber, paper, and latex, these decorations friendly to environment, odorlessly, and boast vibranted color that easy installation and remove. This decoration set for family members and friend to add happiness to birthday Perfectly for home gatherings, outdoor parties, or restaurant celebration, these party supplies help create unforgettabledly birthday. With its elegant color scheme and comprehensive set of decorations, this set ensures a seamlessly setups for birthday celebration,and convenient. Specifications: Long Banners Size:about 270x15.6cm/106.29x6.14in Component：Polyester, Paper, Latex Triangle Banners abour 18.5x13cm/7.28x5.1in Balloon Size：to 30.48cm/12in Optional: for 18/21/30/40/50/60/70/80 Years Set Package Includes: 1Set Birthday Decorations Set note: Due to the problemsof lighting effect, there mightbe certain tolerances in product, please understand. Please allow 0-1cm error due to the measurement.