30 pieces, assorted, with frames, plastic lenses in 4 corrections (1.5 to 3.0), colored frame, in a matching colored case contents: 30 glasses (271 23099) case dimensions: (L)28 x (H)130 x (P)26 mm display dimensions: (L)255 x (P)245 x (H)370 mm assorted in white, red, blue, and green colors