Shimamura x Misako Aoki x NINA'S Collaboration Detachable Collar - White & Black This is a round collar type detachable collar. It's a very cute detachable collar. The ribbon is satin-like, and the NINA'S logo is printed on it. The large lace is also quite soft and didn't feel scratchy against the skin. There are no plans to sell them separately. They will be folded and shipped via Yu-packet Post. Please understand that this is a Shimamura product before purchasing.