Komine Motorcycle Water-Cooled Body Cooling System Water-Cooled Vest KK-913

This is a water-cooled vest for motorcycles from Komine.
I purchased it last summer and used it only once.
The product itself had excellent cooling effects.
I am selling it because I am quitting motorcycling.

There are no visible stains, and I believe the condition is very good, but please refrain from purchasing if you are sensitive about such things.

From the official website:
Water-cooled system ideal for increasingly long and hot summers.
Effective for preventing heatstroke in midsummer by using frozen PET bottles.
Can be powered by your existing USB-compatible mobile battery.
- Upper body cooling section and water tank have a split structure.
- Can be worn with motorcycle protective gear.
- Structure designed with motorcycle maneuverability in mind.
- Frozen PET bottles can be used for hydration after use.
- Power source sold separately (USB mobile battery).
- Patent pending.
- Design patent pending.