Louis Vuitton strap. Came with the speedy 20 bag but I have since ordered another strap so no longer need this.
Unused with plastic on the buckles as you can see in the photographs.
I recommend looking at this on the website as the lighting in my room makes the strap look a little darker than it would be in daylight.
Open to offers - let me know if any questions!
Happy to do item verification of this.