Fall in love with our 2019 Autumn/Winter collection. The Twilight PO707 is a one shoulder, floor length, stretch sparkle knit formal or evening dress available in sizes AU 4-30. Please contact your nearest stockist for pricing and availability.


Pink OmbrePink OmbreTwilightTwilight

The Twilight PO707 Formal Dress by Tania Olsen Designs is a stunning option for your next formal or evening event. The Twilight features a fitted bodice with a striking one shoulder neckline and keyhole cutout. From the thinly belted waistline falls a fitted mermaid silhouette skirt with a train. This design is crafted with a unique stretch sparkle fabrication that gleams magnificently under the light, there is doubt all eyes will be on you when wearing this gown. It’s a flattering style that is perfectly suited to all different shapes and sizes, from petite to plus size. and is available in sizes AU 4-30 in two colour variations: Twilight and Pink Ombre. 

Features of the Twilight Formal Dress PO707:

  • Fitted bodice 
  • One shoulder neckline
  • Keyhole cutout
  • Thinly belted waistline
  • Fitted mermaid silhouette
  • Floor length skirt
  • Small train
  • Stretch sparkle knit fabrication 
  • Inner bra cups
  • Side zipper 
  • Available in: Pink ombre, twilight 
  • Style code: PO707

All of our dresses are designed to be flattering for a variety of different body types, as most styles are available to order in sizes 4-30. To find your perfect fit, please contact your nearest Tania Olsen stockist for assistance with correct measurement and size selection.

Additional information


Pink Ombre, Twilight

Parent Colour

Navy, Pink, Purple


Open, Strapless


Floor length


Sparkle Stretch Knit


One shoulder


Fitted, Mermaid

Ordering Information

  • Allow approximately 16 weeks for ordering some colours and sizes. Check with your nearest stockists for styles available for immediate dispatch. – Click here for further information


  • Available to order from sizes 4-30
  • We recommend having your measurements taken to select your size from the Tania Olsen Size chart. Store samples should not be used to select a size as they can change shape over time with different body shapes trying them on.
  • Alterations may be required for a tailored fit.

Colour and Fabric

Colour’s displayed on your monitor may vary from the actual fabric colour. Please view a fabric swatch in person at your nearest Tania Olsen Stockist. Please note that each dye lot could vary up to 5% from the colour swatch shown in store and these should be used as a guide.