Auction!! https://www.thedealersden.com/listing/big-fursuit-collar-barcode/126718

This particular print, Barcode, has been a special request ever since I had them available at BLFC 2015. And almost every event I seem to get asked for one of these. I found in my fabric stash a small amount of the original fabric I used and made it into this last barcode collar! It is brand new!

These are working over-sized prop collars intended for a fursuit costume accessory
Each handmade collar features a side-release buckle. A 2-inch wide strap that adjusts so they can fit a wide range of sizes accommodate many neck sizes to fit over a fursuit costume! The thick and plush collar can adjust to up to at least 30 inches circumference to accommodate just about every costume's neck. It can also be adjusted smaller to fit a person's neck.
Easy-on easy-off with the BIG 2-inch easy to use side release buckle, functional even with costume paws or gloves on! Hang your tags, con badge or other decorations off the nickel-plated D-ring. Matching fabric slider helps keep the excess strap comfortably out of the way.
The fabric is thick and plush. It is fully washable and able to be ironed if needed.