About this item • 18th BIRTHDAY DECORATIONS：18th birthday party decorations for boys girls include 1pcs "HAPPY BIRTHDAT"banner,32inch "18"foil balloon,40pcs dark blue balloon(5+10"),20pcs metallic silver balloon（5+10"),15pcs 12inch "18" balloon(blue,silver,silver confetti),2pcs long balloon,glue,balloon strip,ribbon. • EASY TO ASSEMBLE：Putting together this 18th birthday balloons is a breeze.To make things even simpler,we include balloon strips and dot glue in the package,aiding you in crafting stunning balloon garlands or arches.Inflate and arrange the balloons according to your creative vision,and watch as your event space transforms into an unforgettable party atmosphere.This kit is undoubtedly the optimal selection for your needs. • WIDELY USED：The 18th navy blue and silver balloon arch kit can be hung on the door or wall,suitable for indoor and outdoor use to make a unique 18th birthday decoration for 18th birthday party girls,women,boys and men.Can use to Christmas,wedding party,anniversary party,stage,disco,baby shower,bridal shower,birthday backgrounds,and any other occasions where you need to decorate. • HIGH QUALITY：Our blue silver balloon materials are all made of high-quality latex,with bright colors,clear printing,and ensure safety,non-toxic,and environmentally friendly,can be reuse.The balloons are tough and durable,suitable for gas and helium,adding color to your celebration. • WARM TIPS: Please do not over-inflate the blue silver balloon and also avoid rubbing the balloon against sharp objects,Contact us if you have any problems about the item when using,we will reply you within 24 hours.