![What GC2B binder size should I get? My chest is 78 cm (which is an extra small) and my shoulder width is 39 cm (Which is a small). - Quora What GC2B binder size should I get? My chest is 78 cm (which is an extra small) and my shoulder width is 39 cm (Which is a small). - Quora](https://qph.cf2.quoracdn.net/main-thumb-1137930643-200-iynoykcfzlovwysckvdbqvsbxdkyjqwj.jpeg)
What GC2B binder size should I get? My chest is 78 cm (which is an extra small) and my shoulder width is 39 cm (Which is a small). - Quora
What GC2B binder size should I get? My chest is 78 cm (which is an extra small) and my shoulder width is 39 cm (Which is a small). - Quora
![What GC2B binder size should I get? My chest is 78 cm (which is an extra small) and my shoulder width is 39 cm (Which is a small). - Quora What GC2B binder size should I get? My chest is 78 cm (which is an extra small) and my shoulder width is 39 cm (Which is a small). - Quora](https://qph.cf2.quoracdn.net/main-thumb-513835749-200-ngjdjtpzrhkadfeirvxvaesabsvpxlvu.jpeg)