Vtg 1990s Modest Dressy Christmas Fashion! Velour style top/ribbon Florals waist/Lame bodice w/mesh crinoline slip lining ~ Cotton/Poly/Acetate/Metallic Blend ~
 adjustable tie in back pull-over fitting. Top shoulder to base hem measures approx. 29 1/2"; lying flat across front chest/bust pit to pit is 12 1/2" (totaling 25" all around including both front & back); approx. knee length; upper waist is 24" flowing lower bodice skirt spreads to approx. 36" when twirled or prompted; comfortable silky inside feel velvet long sleeves).  
Note: Poly blend - so upper velour will stretch somewhat for extended fit.

Acceptable good preowned condition: see multiple & up-close indoor photo views (no stains, rips nor tears noticed w/exception of few on underside of back tie + one approx. 
1/4" circle approx. 6" upward from lower right back hem, shown; otherwise, mild-minimal lint/typical usage wear). Buyer's choice to leave alone or attempt to alter w/TLC.
  Clean, closet hung kept storage. Smoke-free home.