Huge diamond must-have for proposal. Add a little touch to enrich the decor by mix and match different styles of balloons, you can even create your own message!
Size after inflation: 80 x 50 cm
1. Knot-free enabled by the seal at the bottom.
2. Recommend to inflate the balloons with helium. Foil balloons inflated with helium in general suspends for 3 to 5 days. However, for those balloons with diameter below 45 cm after inflation, it might not suspend despite inflating with helium.
3. Helium balloons are vulnerable, pay attention and inflate the balloons steady and gradually. Recommend to get one extra set for back up.