What You Will Receive: this combination includes 6 sets of 40th anniversary table balloon centerpieces, each set can hold 7 black gold balloons; It includes 6 pcs black gold number 50th anniversary commemorative plates, 8 stand stands (with adhesive), 21 gold balloons, 15 black balloons, 15 gold confetti balloons and other assembly props parts, sufficient quantity, various styles, extra balloons can DIY your party scene and as a backup Suitable Size for Use: our black gold number 40th anniversary commemorative plates, the size is about 9 X 7 inches/22 x 18 cm, can be assembled and paired with the stand; The bare balloon stand kit can reach up to 28 inches, and the balloon can reach up to 47 inches after installation; It can match a variety of party table sizes, and it is noble and bright after assembly; Can make your party tabletop more exquisite and atmospheric Durable and Sturdy: our black gold balloon centerpiece decoration kit is made of quality materials, reliable quality, lightweight, not easy to break or fade, easy to assemble and disassemble for reusability, paired with eye-catching numbers, it is the birth of a ideal anniversary work Wide Occasions: black gold birthday decorations are very suitable for tabletop balloon centerpieces, 40th birthday decorations, 40th anniversary, men's and women's 40th birthday decorations, 40th anniversary wedding anniversary, company corporate important holiday party party and other special events with several years; Use floating decorations to light up your table, decorate your home and party, and will be a big hit at your party Warm Tips: considering different storage and use conditions, it is recommended to avoid inflating balloons to 12 inches to minimize the risk of bursting or rupture due to over-inflation; For safety and appearance considerations, a medium size of 10-11 inches is recommended Features: Before purchasing, watch the assembly video on the details page for a good experience. Includes visual guides and videos for quick setup. Balloon stands come with all parts, tools, and instructions, needing no extra tools These 40th birthday decor can be used not only for birthday parties, but also for Thanksgiving Day, celebration banquets, weddings, Father's Day, Mother's Day and other occasions, they can add atmosphere to your event Specifications: Material: Plastic, Rubber Color: black, gold Size: Balloon: 12 Inch 40 Commemorative plates: 9 x 7 inch Balloon stand: 10 x 7.5 inch Package includes: 51 x Balloon 6 X number sign 8 x Balloon stand Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.