Purchased in the winter of 2023 and used once for low-mountain hiking. The insoles are unused as I used different ones. The shoelaces have been replaced with different ones, so the original shoelaces are not included. The box will be shipped wrapped in a separate cardboard box. The left foot felt very comfortable, but due to an injury, a part of the heel bone on my right foot protrudes, and it wouldn't fit in the shoe, so I'm reluctantly selling it. I washed the outside with Oxiclean before storing it, but perhaps due to incompatibility, some parts of the rubber have discolored to white, and the texture of the leather has also changed. (This is the change shown by the yellow arrow in the 6th photo.) I don't think the shoe's performance will change significantly, but the waterproof performance may have deteriorated. The original price was about 40,000 yen, but I'm selling it at a significant discount due to the above reasons. Please purchase only if you understand that this is a defective item. Returns and complaints will not be accepted due to reasons such as the condition of the shoes being worse than expected. If you want to try SIRIO shoes cheaply, or if you don't require strict performance from your hiking boots, why not take this opportunity? Size: 25.5cm (US 7.5) Durability, walkability, fitting, the evolved SIRIO 4 series. Tough and lightweight trekking boots for 3 seasons. Upgraded in all aspects: upper design, shoelace position, and cushioning. Sole replacement is possible. ▼ Weight Approx. 590g (per shoe / 26.0cm) ▼ Materials ◇ Water-repellent cross leather (1.6-1.8mm) ◇ Water-repellent high-strength nylon ◇ Gore-Tex MORE SEASONS SIERRA ◇ Rubber rand ◇ Plastic soft insole ◇ Double density EVA midsole ◇ SIRIO Vibram CAMOSCIO sole ▼ Features ・Width: 4E+ ・Sole stance: 6.5cm ・Suitable seasons: Spring, Summer, Autumn ▼ SIRIO Vibram CAMOSCIO sole SIRIO's original sole developed in collaboration with Vibram. It adapts to various terrains with its functional design and wide contact area. It achieves stable footwork with a wide brake zone and the [multi-traction] spikes in the center. - Brand: SIRIO