Size 24.5, boot sole length 277mm. Used only 20ish days for backcountry. Boots, soles & liners still in very good condition. Includes two sets of soles, mountaineering soles and ISO alpine soles for fit on any alpine bindings. G-Fit 3 thermo-moldable liner offers exceptional comfort. Four heavy-duty aluminum buckles with hook-and-loop power strap. Ski/walk switch. New $450, asking $175 obo.