THIS LISTING IS FOR 2 PAIRS OF GLASSES!High Quality Diffraction Glasses from the USA! Sturdy plastic hinge frame. These glasses actually fold and have a full size frame--unlike the non folding firework glasses from China!GloFX Sunglasses aren't your typical shades.  They have the GloFX touch.  Equipped with diffraction grating "firework" lenses, our GloFX Sunglasses turn any light source into an instant light show! Toss these glasses on day or night and they will blow your mind!  Unlike paper "firework" glasses, GloFX glasses are waterproof and ready to handle anything you throw at them!