VALUABLE PACKAGE: Each pack comes with ①Gold Happy Birthday letters x13pcs(16in) ② Gold four-pointed star x4pcs(10in) ③ Gold five-pointed star x4pcs(10in) ④ Gold five-pointed star x2pcs(18in) ⑤ Gold Latex Balloon x4pcs ⑥Plastic straw x2pcs ⑦Ribbon x1pcs ⑧Glue spot×40pcs EASY TO USE& RESUABLE: Our Happy Birthday letter balloons are made from high quality, super bright aluminium foil material for sustainability, safety and durability. These balloons are environmentally friendly and ideal for long-term display. The balloons have an automatic seal which ensures they will stay inflated for up to a week without leaking or deflating. Please ensure that the balloons are not over inflated, they are best used at 90% capacity for optimum performance. VERSATILE USE: These reusable, self-sealing Happy Birthday balloons are easy to inflate using a straw or hand pump and are simple to assemble. After use, simply deflate and store carefully. You can use them again next year or in the future to decorate birthday parties by sticking or tying "HAPPY BIRTHDAY" on walls, windows, curtains, ceilings, gardens or anywhere else you find suitable. Suitable for indoor and outdoor use. BIRTHDAY PARTY DECORATION: This adorable Happy Birthday banner is perfect for celebrating birthdays for girls, boys, children, ladies and gentlemen. It adds a festive touch to any birthday party and is sure to bring joy to the celebration. The bright, vibrant colours will make your party stand out from the crowd. We wish you a party full of fun and unforgettable memories.