PREMIUM MATERIAL: The navy blue silver 50th birthday party balloons is made of high quality natural latex, non-toxic and durable, thick and long-lasting, not easy to burst. They can be filled with air or helium, as a wonderful decorations for men 50th birthday party or family party PERFECT 50TH BIRTHDAY PARTY DECORATIONS: Navy blue and silver happy 50th birthday balloons is ideal for him men 50th anniversary party decor, they can be wonderful backdrop for birthday party photo props EASY TO USE: These 50th birthday balloons support both air and helium, suggested use with a balloon pump. After inflating, shake the confetti balloon and gently rub it with your hair or dry fabric to make the confetti stick to the side of the balloon, which can make the balloon look more beautiful WIDELY USED 50 YEARS OLD BIRTHDAY DECORATIONS: The 50th birthday balloons are suitable for indoor and outdoor birthday party wall decorations, create a chic party backdrop and host an unforgettable birthday party PERFECT 50TH BIRTHDAY PARTY DECORATIONS: We offer the exquisite happy birthday decoration with a variety of color and age. Enjoy your friend, sister/brother, mom's/father's 50th birthday celebration to make the day extra special and exciting Specifications:Size: As shown in the figureMaterial: EmulsionColor: Navy blue, Silver Package Include:15 x 50th birthday balloons for men Women Product Features: 1. Quality balloons are durable, last long, don't burst easily. 2. These 50th birthday balloons support both air and helium, suggested use with a balloon pump. 3. We provide ribbons to help you assemble the balloon kit. 4. You can decorate wall, window, door, ceiling, curtain, ground, dessert table, garden and tree etc. with these party balloons supplies. Warm Tips: 1. Due to manual measurement, there may be an error of 0.1- 0.3 cm. 2. Due to different monitors, the displayed product color may be slightly different. 3. If you have any questions about the product, please contact us and we will solve it within 24 hours. 4. Do not approach sharp objects, avoid excessive friction, high temperature and direct sunlight. 5. 90% inflated is enough, too full will cause it to burst.