At Runderwear our mission is to support the global running community with innovative, world-leading products, maximising comfort and performance, whilst educating and inspiring anyone to run freer, faster, longer.
For this reason, to support the launch of our new Easy-On Running Bra, we have created the RUNDER:FIT Calculator. Simply enter you overbust and underbust measurements into the bra size calculator, and we will suggest your optimum bra size.
You'll find the calculator here.
Watch this running bra size guide video to see the process: