Rainbow number balloons Cute and big number balloonPerfect for Birthday or Anniversary Number Balloon Features Number Balloons 40 inch large number balloons give you a surprises, perfect photo props for birthdays or anniversaries Self-sealing Valve Please put the seals to pinch flat after the inflation is completed, the balloon comes automatically sealing glue Support Helium or Air Balloon can be filled with helium or air, Helium can float, Air can't float Number Balloon Live Show Product details Package included: number balloon and 1pcs straw, you can use straw or air pump inflate it Material: Aluminum foil, Safe and non-toxic, Reusable Size: 40 inch Color: Rainbow silver number balloons black number balloons pink number balloons rose gold number balloon deep blue number balloons gold number balloons Buying Options Add to Cart Add to Cart Add to Cart Buying Options Add to Cart Customer Reviews 4.6 out of 5 stars 607 4.7 out of 5 stars 557 4.5 out of 5 stars 163 4.6 out of 5 stars 1,849 4.6 out of 5 stars 258 4.7 out of 5 stars 2,138 Price — no data — no data $5.98$5.98 $5.98$5.98 — no data $4.99$4.99 Support Helium ✓ ✓ ✓ ✓ ✓ ✓ Large Number Balloon ✓ ✓ ✓ ✓ ✓ ✓ Reusable ✓ ✓ ✓ ✓ ✓ ✓ Self-sealing ✓ ✓ ✓ ✓ ✓ ✓