Live AI fit assistant

Meet Fillo.
Your AI Bra Fitting Assistant.

Fillo is here to guide you through the measuring process, answer common bra-fitting questions, explain sizing recommendations, and help you better understand your unique fit needs. Whether you're unsure how to take a measurement, wondering why a bra doesn't fit correctly, or looking for guidance on styles that may suit your shape, Fillo is available to help.

80% of women wear the wrong bra size. Let's fix that... quietly, in your own time.

Soft, modern bra editorial photography

Measure with confidence

A simple and accurate six-step method that takes less than a minute... no fitter required.

Chat with Fillo, 24/7

Describe your fit issue in plain words. Fillo diagnoses and suggests a size to try next.

Designed for real bodies

From D to JJ, every body deserves a bra that fits.

Try the fit assistant

Tap the Ask Fillo bubble in the corner, or run the full guided fitting to find your size.

Start guided fitting