World's Largest Breast Implants: 153.67 cm (60.5 in) in Circumference!

They are made of polypropylene string breast implants

37 Years Old, 5'7, 153 Lbs, No Kids, 34B to D, Concentric

Breast Implant Size Guide 2023

31 Y.o. 200-lb 5'6 Mother of 1, B to DD? 540cc - Review - RealSelf

ABC Cardiol

WO2015187660A2 - Brassiere - Google Patents

JCM, Free Full-Text

Breast Implant Sizes: Mr Pieri's Guide 2024

WO2015187660A2 - Brassiere - Google Patents

Cosmetic Breast Implant Volumes