What are Sister Sizes?

The term ‘sister size’ is a technical term often used in the lingerie and bra industry and we bet you’ve heard it a lot but don’t really know what it means.

What is Sister Sizing? – Fleur of England

Understanding Bra Sister Sizes

Bra Sister Sizes and Size Chart

Bra Sister Sizes + Sister Size Chart

Sister Sizes: The Bra Secret Every Person Should Know – Sister Sizes & Equivalent Bra Size Chart – ThirdLove

What Are Bra Sister Sizes? – Harlow & Fox

What Are Sister Bra Sizes?

Bra Sister Sizes To The Rescue - Sisterhood Of Bras

What is my bra size?

Bra Sister Sizes - How & Why They Work

What are Sister Sizes?

What is 'Sister Size' and how it's different from your bra size?