Tommy Hilfiger Blue Black White Floral Pattern Dress, Size 16 Pit-to-pit: approx 23 inches. Length measured shoulder to hem: approx 38 inches. Three-quarter-length sleeves. Rear zipper closure. 95% polyester, 5% elastane. * the tag indicates dry clean, but I have washed this in the machine with zero issues at all. EUC. Smoke-free home.