Purchased on Rakuten in November 2025. I tried them on once, but they didn't quite fit, so I'm selling them. They've only been tried on. Size is 25cm. ◇ Boots: AQUALUNG ERGO Boots A diving boot with a zipper made by [AQUA LUNG], a long-established manufacturer of diving equipment, featuring 5mm thick W-jersey. Ideal for rocky shores and beach entries, with a current sole type that also excels in heat retention. The sole is an "Ergo" style, designed with ergonomics in mind not only on the surface that touches the foot (inside) but also on the sole (outside)! Durable processing has been applied to the easily damaged toe and the heel of the inner sole. The hook and loop lock zipper uses rust-resistant YKK #10. The main body is made of standard neoprene, and the sole is also specially processed to be elastic, providing a comfortable fit!