These helium-free 18" balloons are the World's Strongest Balloon!
Specially engineered plastic polymers with metallic flake keep them looking shiny, brilliant, and fade-free for months to years! These are the only internally seamless air-filled permanent and reusable balloons on the market today. Whether you are in an arctic, tropical or extremely windy region, no balloon can stand up to the elements better than Premium Outdoor Extreme®. Although they are made to last many months to years, we recommend replacing Premium Outdoor Extremes® after about 6 Months due to average amounts dirt and grime build-up that may reduce their original bright shimmer. Premium Outdoor Extreme® Products are round in shape and easily screwed into their fiberglass stem holders. Inflate via the PREMIUM inflator/deflator, the Hand/Foot pump, an Inflator Tip with your bike pump, or any other compressor or automotive service center with a tapered inflation nozzle.