Kaleidoscope Glasses Rainbow Prism Diffraction Rave Novelty Eyewear import plastic frame plastic lens non-polarized Lens width: 52 millimeters Bridge: 15 millimeters Arm: 133 millimeters Measurements: 5 1/2" (140 mm) W x 2 3/16" (55.5 mm) H Intense kaleidoscopic effect 100% UV 400 Protection Soft black pouch included Original photo and description by JuicyOrange.