Features: The large flash foil party balloons will be an ideal addition to your party supplies, and you can try them matching with table runners, hanging swirls, backdrops, banners and more, to create a funny party for your family and significant others. Also, the lightning bolt foil allows you to place in the living rooms, bedrooms, kitchens, gardens, backyards, indoor or outdoor places, which also can be applied as a funny gift for children, neighbors and classmates. Specifications: Material: aluminum foil Color: yellow Size: 45 inches Package includes: 4 x Lightening bolt balloons Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Please do not overfill the balloon, and keep it away from anything pointed and heated.