Fotodiox LenZcup EF Shotglass Set - Set of Three Camera Lens Mug Shot Glass Key chains, Mini Replica of Canon EF 24-105mm f/4L IS USM Lens (1:4), 1.5oz Stainless Steel Interior Model replica cup of a Canon EF 24-105mm f/4L IS USM Camera Lens Shot glass holds about 1.5 oz to Lid Thread (2 oz to rim); Measures 2.75" tall and 1.75" diameter Made of food grade PVC plastic materials and stainless steel mug interior - safe to use for drinking Makes a great gift for photography fans; unique keychain design, easy to carry 24 Month Manufacturer Warranty