Mocha bell Sleeve cold shoulder dress. 86% RAYON 10% POLYESTER 4% SPANDEX. Measurements are taken laying flat. S: L: 34" B: 15" (stretches to 19") W: 16" (stretches to 20") M: L: 34" B: 16" (4" stretch) W: 17" (4" stretch) L: L: 35" B: 17" (4" stretch) W: 18" (4" stretch) This is a nice thick material, with stretch no compromise of the fabric. You might get 1 more inch out of it if needed. Last picture shows thickness of material, modeled pics accurate color. Price Firm