Let's take a journey through the next few pages together. Get to the end, and I promise you'll have a better fitting bra size.
HerRoom CEO/Founder
Bra sizing can vary significantly between US, UK, and European brands, which makes finding the right fit tricky. In US brands like Wacoal and Natori, a 36F bra is equivalent to a 36DDD. In UK brands like Freya and Panache, a 36F is the same as a 36E, while in European brands like Chantelle and Prima Donna, a 36F aligns with a 36G.
To simplify your search, HerRoom’s Universal Cup Sizing™ (UCS) lets you shop across different sizing systems with ease. If your size is a 36F in EU brands, search for 36D3 to see equivalent options in US and UK brands. If you wear a 36F in UK brands, use 36D4 to explore all available styles in US, UK, and EU equivalents.