Size: 23 cm, purchased last year. Women's. I bought size 23.0 and wore them, but they were too small for me, so I'm selling them. *They seem to run small. Used twice. I think these would be suitable for someone who wears sizes like 22 or 22.5. I don't recommend them for people with high arches or wide feet. Please refrain from purchasing if you are sensitive to used items. Returns and exchanges are not accepted. These waterproof chukka boots offer high heat retention to support comfort during the winter season. The upper is made of recycled PET ripstop material and features a "HydroSeal" waterproof and breathable membrane. The insulation uses recycled polyester "THERMOBALL ECO insulation," a design that enhances functionality while being environmentally friendly. The midsole uses lightweight, high-rebound compression-molded EVA, and the outsole uses Surface CTRL (10% natural rubber sole), which provides an excellent balance of durability and grip. This environmentally friendly design supports an active lifestyle with a casual look. [Function Description] Recycled PET upper / HydroSeal waterproof and breathable membrane / THERMOBALL ECO insulation / Surface Control 10% natural rubber sole Weight: Approximately 285g (size 7 / one foot)