Colors and patterns: Halloween elements can create a Halloween atmosphere, the main ingredients are black, orange, white, they add a fun atmosphere of Halloween. Halloween to your home or interior. Outdoor Party. Great Halloween Material: Kids Halloween party balloons are made of natural latex, not easy to break, healthy and safe, environmentally friendly and non-toxic. All Halloween party supplies are reusable and stay fully inflated for a long time. Halloween Parties: This spooky themed balloon banner set is perfect for decorating all kinds of glamorous themed parties such such as Halloween masquerade, Halloween ball, haunted house, vampire party, carnival, themed school events and more. Also perfect for decorating your home for Halloween with the DIY fun of balloon kits. Halloween Balloons: They're thick, easy to inflate and tie, and can be filled with helium anytime. security. Simple to use, very easy to inflate the balloon using a straw, a pump, manual or electric.