The women’s Chelsea boots list both a 3–5 cm platform and a 3–5 cm mid heel. Those labels do not reveal the effective rise under the heel versus the forefoot; adding the two ranges would be misleading.

Measure the sole profile

Ask for a side photo with a ruler showing total heel stack, forefoot stack and the difference between them. Confirm whether the platform number refers only to the forefoot or to an overall sole, and whether the square heel is included. The page calls the toe round and the boot slip-on, but gives no shaft opening, ankle circumference or usable foot-length chart. Measure your longer foot standing and request inside length and forefoot width for the actual size choices.

Check the selected material and colour

Black and Off-white are listed. Specifications name PU upper and shaft, synthetic lining and rubber outsole and insole. Ask for the chosen colour’s current material label and seam close-ups. “Winter” appears as a season label without insulation, waterproofing or traction results, so plan use around verified construction rather than weather-performance assumptions.