Challenge
Qadam makes women's shoes in Agra, India's shoe city: five lasts in vegetable-tanned calf, lined and soled in leather, at ₹6,200 to ₹9,800. Shoes are bought without a fitting, and a wrong size usually costs the shopper the trip back. The old store sold them like any other: one size chart, a list of sizes to guess from and a returns page to read after the order.
- Sizes came in four systems that disagreed, EU, UK, US and IN, and nothing said which to trust
- Whether a shoe runs small lived in the reviews, one last at a time
- Width was not a choice, so a wide foot bought a size up and lost the shoe at the heel
- A heel was a number of millimetres, never a number of hours
- Sending the wrong size back was the buyer's risk, and the rule sat on a policy page
The brief was a theme that finds the size before it asks for money, says how each last fits, and makes the exchange the shop's risk.
How we worked
01 Discover: What a shopper needs to know before she buys leather shoes she cannot try on
02 Define: Three proto-personas and the journey from a guessed size to a shoe that stays on
03 Design: Wireframes first, then the storefront, section by section
04 Optimise: The product page, the size finder and how we'd test them