Silk Cummerbund & Bow Tie Set

Used twice for a wedding and then stored for a long period. I believe the condition is good as it was stored carefully, but please consider that it is a used item.
The bow tie is self-tie, but it comes with a detachable hook, so you can tie it first and then attach it.
I will include instructions on how to tie it.

Material: 100% Silk
Color: Black
Size: [Cummerbund]
Width (center): Approx. 14cm
Length: 57.5cm (main body)
Wearable size: 70-75cm
*Comes with adjustable elastic. The above size is when the elastic is not stretched. The allowable size will be slightly larger if the elastic is stretched.
[Bow Tie]
Blade width: Approx. 5cm
Length: 74-90cm
*Comes with size adjustment hardware and a detachable hook.
*Please note that these are amateur measurements, so there may be slight errors.
Made in Japan