Some fishermen tie their own flies; the rest just wish they could. Any fisherman will appreciate the impeccable detail of the sterling silver flies on these cufflinks. A chain link connects the shining back-end ball to the lure. These English-made cufflinks weigh 11.5 grams or 0.41 ounces and measure three-fourths inch wide by five-eighths inch high. Now, where are those feathers?