PO898 dallas navy frontPO898 dallas navy front
PO898 dallas navy backPO898 dallas navy back
PO898 dallas navy sidePO898 dallas navy side


Love knows no bounds in the Escape collection. The Dallas PO898 is a plunging neckline, fitted, deluxe jersey formal dress available in sizes AU 2-20. Please contact your nearest stockist for pricing and availability.


The Dallas PO898 formal dress by Tania Olsen Designs is a high fashion style that is best worn with loose waves and nude heels. The bodice of the Dallas features a plunging neckline, and spaghetti straps that crossover and tie at a ribbon back. This fitted floor length dress is crafted from a deluxe jersey knit fabric which has a delicate sheen that catches the eye. The Dallas is available in Navy, Forest, Red, Black, Cobalt, Teal and Aqua in sizes AU 2-20.

Features of the Dallas PO898 formal dress:

  • Plunging neckline
  • Spaghetti straps
  • Deluxe jersey fabric
  • Fitted silhouette
  • Self-tie back
  • Floor length
  • Fully lined
  • Inner bra cups
  • Invisible back zipper
  • Available in: Navy, Forest, Red, Black, Cobalt, Teal and Aqua
  • Style code: PO898

All of our dresses are thoughtfully designed and suit a variety of different body types. For assistance with finding your perfect fit, contact your local Tania Olsen stockist. Explore the escape collection editorial here.

Additional information


Low, Strappy


Deluxe jersey


Floor length


Low cut, Spaghetti strap, V-neck


Fitted, Straight


Forest, Aqua, Black, Cobalt, Navy, Red, Teal

Parent Colour

Black, Blue, Green, Navy, Red

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.


  • Available to order from sizes 4-30 and 4-30L (extra length)
  • 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.