Approx. 2.5 cm across and 0.5 cm thick (approx. 1" across and 1/4" thick) Part of a large collection of buttons in this mix that come in singles and other multiples and a variety of shapes and sizes. There are four more from this set in the multiples section. These buttons would be gorgeous on any cardigan or other project that requires a punch of metallic beauty in a compact size. This pattern cannot be exactly reproduced.