Size Guide

Our Sizing

Our wireless bras are designed to comfortably support C–K cups without complicated standard cup sizing.

Simply choose your usual clothing/band size and adjust the straps to customise your fit.

We don’t just ‘grade up’ like many other brands. Every size and style is designed and tested on real bodies to ensure the best fit. 

How to choose your size

If you usually wear a size 16, we generally recommend choosing a size 16 in our bras.

If you sit between sizes, choose the size you wear most often.

How to measure your underbust/band size

Using a tape measure (or a piece of string measured against a ruler), measure firmly underneath your bust where the band sits.

For the most accurate measurement, wear a supportive bra or something that lifts your bust slightly while measuring. 

When your bra arrives

The band should sit firmly against your body. If you can comfortably fit your flat hand underneath the band, your bra is too big. 

Your bra will naturally relax and mould to your body after a couple of wears. We recommend wearing your bra on the loosest hook first so you can tighten it over time if needed. 

Adjust the straps so they are firm enough to sit flush to your body without digging in. Larger or heavier busts usually need shorter straps to give the best lift. If the straps are too loose the bra will feel unsupported in the bust. 

Choose confidently!

We know online shopping can be tricky so, if the fit isn’t right send it back and we’ll send you a different size - we’ll even cover the postage back to you! 

For sizing questions and help, email us at
contact@fullbloomlingerie.com
or send us a message on Instagram.