The Big Reveal Boy Or Girl giant paper letter banner kit is designed for the perfect gender reveal celebration. The set contains inscriptions and strings for self-assembly. After folding, the larger letter banner measures approximately 25 cm in height and 187 cm in length, while the smaller letter banner measures approximately 12 cm in height and 182 cm in length. This DIY kit allows you to create a personalized and charming decoration for your special gender reveal event. Get ready to reveal the big news in style and excitement! 🎉👶🎀🍼🎈