Zebratown 16 Inch Gold Helium Foil balloons , Party Wedding Supply "2017" You will receive 4 pcs balloons in size 16","2017" This balloons is self sealing so no tying with fingers required. Easy enough to inflate yourself with a regular drinking straw, or have them professionally inflated with helium if you need them to float! Great for photoshoots with the bride, groom, and wedding party Perfect way to display your love at your wedding or other event!