Rose Gold Gold 50 Happy 50th Birthday Happy Birthday gold balloons silver balloons Buying Options Add to Cart Buying Options Buying Options Buying Options Buying Options Customer Reviews 4.5 out of 5 stars 5,515 4.5 out of 5 stars 5,515 4.6 out of 5 stars 6 4.4 out of 5 stars 8 4.3 out of 5 stars 46 4.3 out of 5 stars 33 Price — no data $7.99$7.99 — no data — no data — no data — no data black balloons purple balloons sage green balloons white balloons pink balloons tiffany blue balloons Buying Options Buying Options Buying Options Buying Options Add to Cart Add to Cart Customer Reviews 4.6 out of 5 stars 3,616 4.6 out of 5 stars 3,616 4.6 out of 5 stars 3,616 4.3 out of 5 stars 72 4.6 out of 5 stars 3,616 4.6 out of 5 stars 3,616 Price $8.49$8.49 $8.49$8.49 $8.49$8.49 — no data $10.99$10.99 $8.99$8.99 Happy 50th Birthday ! The gorgeous silver 50 number foil Mylar balloons are the best choice for: 50th birthday party, 50th wedding celebration, anniversary, holiday celebration, business or big events party. You can also mix or add other colorful balloons according to your vigorous 50th birthday party, such as: red balloons, rose gold balloons, gold balloons, silver balloons, black balloons, white balloons, etc. You can stick the silver 50 number balloons on the wall, window or door, you can inflate with both helium or air, you can even place them on the bed, floor or table, provide your party or home a good display. PACKAGE CONTENTS: 2 Pieces 40 Inch silver number Balloons: No.5 silver number Balloon No.0 silver number Balloon 1 straw CHOOSE THEM: The silver number balloon is made of high-quality aluminum film that empty balloon is 42 inch,after filled with helium or air,it's 40 inch.Please use the straw in the balloon set to inflate it slowly. TIPS FOR NUMBER BALLOONS: Due to the thermal expansion and contraction characteristics of aluminum foil,please avoid filling more than 90% of air or helium.If it is over-inflated,it can easily cause the balloon to explode at high temperatures.Please avoid leaving the balloons in an outdoor high temperature environment for a long time.If the ambient temperature is too low,it will also cause the balloon to deflate.At this point,you can use the straw in the suit to inflate again,and the balloon will be in perfect condition again.