When buying chest binders, "cheap" should still mean "safe." Experts warn against extremely cheap ($<15) binders from untrusted sellers, as they can cause rib or lung damage.
Free chest binders for trans folks who need them | Point of Pride where to buy cheap binders
If you cannot afford a binder, several organizations provide them for free or at a very low cost (often just the price of shipping): When buying chest binders, "cheap" should still mean "safe
Widely considered the most budget-friendly reputable brand. Their Tri-Top Chest Binder typically retails between $29.99 and $34.99 . When buying chest binders
A community staple. Their Half Binder starts around $37–$45 .