JARAZIN Women Lesbian Transgender Tomboy FTM Breathable Compression Hook Chest Binder Tank Top (M,Black

US XXS=Label Size XS: Chest: under 31.1"; Under bust girth: under 26.7"; Weight:95-100lb; Cup: 32A
US XS=Label Size S: Chest: 31.4"-33.8"; Under bust girth:26.7"-29.5"; Weight:100-110lb; Cup: 34A
US S=Label Size M: Chest: 33.8"-36.2"; Under bust girth:29.9"-31.4"; Weight:110-115lb; Cup: B
US M=Label Size L: Chest: 36.2"-38.5"; Under bust girth:31.8"-33.4"; Weight:115-125lb; Cup: B
US L=Label Size XL: Chest: 38.5"-40.9"; Under bust girth:33.8"-35.4"; Weight:125-135lb; Cup: C
US XL=Label Size XXL: Chest: 40.9"-43.3"; Under bust girth:35.8"-37.4"; Weight:135-145lb; Cup: C / D
US XXL=Label Size 3XL: Chest: 43.3"-45.6"; Under bust girth: 37.7"-39.3"; Weight:145-155lb; Cup: D

This chest binder does not suit for super big chest. Our size is Asian size which is smaller than US size, please choose one size bigger. Carefully check the information sizes and compare them to your personal articles of clothing to ensure you are buying a suitable size.