EmazingLights Flip Up Diffraction Prism Fireworks Rave Glasses Composite frame Composite lens Non-Polarized Lens width: 55 millimeters TRIPPY VISIONS: Trip out with our premium diffraction glasses. Our rave wayfarers have the clearest diffraction lenses available. PRISM VISION: These lenses act like a prism, separating light into all the colors of the rainbow, allowing you to see the world in a whole new light. MAXIMUM DIFFRACTION: Created through a laser etching process, the lenses produce a prism that results in a glorious, full rainbow effect from edge to edge of the frame. WAYFARER STYLE FRAME: Wayfarer frames are perfect for just about everyone! Standard size for a universal fit that fits most. PERFECT FOR: Raves, music festivals, holiday lights, campfires, concerts, lasers, Halloween, light shows from LED gloves or enhancing any light performance! You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!