Bloom Bras Fit Guide

Find your Bloom fit

Bloom was designed for fuller busts, with sizes 28C–56L. The right fit should feel supportive without squeezing, flattening or digging in.

Start with your band size

Your band measurement is the most important starting point for finding your Bloom size. Use the fit calculator on this page, then select the recommended Bloom size on the product page.

What should a Bloom Bra feel like?

• Supportive, not restrictive: You should feel held without feeling compressed.
• Lifted, not flattened: Bloom is designed to support without underwire.
• Adjustable: Use the straps and fit adjustments to customize your support for different activities.
• Comfortable around the shoulders and back: Bloom is designed to distribute weight away from the shoulders.

Between sizes or unsure?

Don’t guess. Our team can help you work through your measurements and recommended size. Email hello@bloombras.com for fit help.

Still not quite right?

Bloom offers a 90-day guarantee with free returns and exchanges, so you can focus on finding the fit that works for your body.

Ready to find your Bloom? Shop the Signature Bloom Bra®