"When in doubt, wear red!" to quote Bill Blass. I totally agree. This slightly shimmery bright red fabric is so beautiful! And the princess seams make the fit very flattering. The spandex gives it just the right amount of stretch. Three large buttons in the front, with a built in tie at the waist sash. It looks like new. I don't think the tank originally came with the jacket, but it matches perfectly. Tank is 100% silk. The tank has quite a bit of stretch. This is an amazing set! Measurements taken with garments laying flat without stretching. Jacket: Armpit to armpit approx 18.5" Shoulder seam to shoulder seam approx 15.5" Length measuring from base of collar down the back is approx 23" Sleeves 23" Tank: Armpit to armpit approx 17" Length approx 21.5"