Size 42 EU = 10/large US. Worn once—in pristine condition. SUPER stretchy material. See images above for more details. **Smoke-free home** Measures 50” long at shortest point in front; 56.5” in back. Approx 19” across/between armpits but wrap style gives more room in bust. I am 36D and it definitely gives cleavage (see pic above).