I purchased these on Mercari, but they're a bit too big, so I'm selling them. There wasn't any information about the manufacturer when I bought them, but based on the shoe's markings, it appears to be a "Lufu Climbing" shoe. https://www.carousell.sg/p/lufu-climbing-shoes-1328445801/ ※I believe it's the same product as https://x.gd/gLMDz, just with a different logo. There's no size marking on the shoes, but the product information at the time of purchase stated they were 24.5cm. When I actually measured them with a tape measure, the length of the sole from the outside was about 24.5-25.0cm. I usually wear a 24cm adult size at the climbing gym, and when I tried these on, they were a bit too big and had some extra room. The condition is almost new, and I've only used them once at the gym. There's almost no wear and tear, and I think they're perfectly usable. Thank you.