These ribbons are 16mm (5/8") wide and have a fun checkerboard pattern in their satiny shimmer.I offer 5 colors, 4 sizes and your choice of finish on the clamps,lobster clasp and extension chain. So please customize your necklace as much as you'd like. I make them myself from my huge inventory of leather, ribbons, trims and findings. I've made and sold over a thousand chokers at craft fairs and on other online venues. I simply love making and wearing them.You can wear them plain or add your own charm, brooch or clip in true Victorian style.Unsure what size you need? Select Small for girls, Medium for teens and small women, Large for women or Plus for everyone else. Or contact me if you're not sure.I make each necklace by hand and ship via First Class with Delivery Confirmation USPS within about a day of receiving your paid order so your choker arrives in your mailbox quickly.See my other listings for black satin and velvet chokers also available in a wide variety of sizes and finishes.