A telescoping steel shot glass with a hand finished, antique brass cap that collapses down to fit in your pocket! Holds 2 fluid ounces. Stainless steel body, with an antique brass finished snap-on cap. Attaches to your key ring or belt loop (very handy!). Size: 2.5" h. x 2" dia. (extended). Size: 1.75" h. x 2" dia. (collapsed).