black faux leather collar with a lot of silver D-rings in between rivets. 
has buckle closure in back. 
it is a soft PVC coated fabric. 
not as sturdy as real leather, of course, but flexible and cute. 

adjusts between 11.5 to 14.5", so best for necks under 13.75". 
that's pretty slender. 
1" wide.
new, in baggie. 

Veggie leather, has PVC scent.

check out my eBay store for a lot more vegan collar designs.