EUC Oiselle convertible algebra bra black. No flaws. Washed cold. Hung dry. Measurements approximate. Bundle and save. New to Posh? Use code TOOMUCHSTUFF262 to save $10. It's two bras in one. Wear it cross back, for maximum support. Or with straight straps, for comfort. Adjustable strap lengths also make it easy to create a custom fit. Multiple knits are in play; the body is compressive, with an interior lining with cup capacity, while the chest band uses an extra soft knit to reduce chafing. Convertible and adjustable straps Oiselle logo on chest band