The Eternity Wrap Dress PO31F is a versatile, floor length, luxurious jersey knit formal dress available in sizes AU 2-18. Please contact your nearest stockist for pricing and availability,


The Eternity Wrap Dress PO31F by Tania Olsen Designs is a totally chic option for your next evening or formal event. The Eternity Wrap features a multiway wrap top that can be styled in over 20 ways to suit your personal style. From the waistline falls a fitted mermaid silhouette floor length skirt with a small train. This design is constructed with a luxurious jersey knit fabric that is lightweight and comfortable to wear. The beauty of this style is that it is suited to all different events year round so you can wear it again and again. This formal dress is available in 20 + colours in sizes AU 2-18. 

Features of the Eternity Wrap Dress PO31F:

  • Multiway wrap top 
  • Fitted mermaid silhouette
  • Floor length skirt with small train
  • Luxurious jersey knit fabric
  • Available in: Blush, pearl blush, mocha, tea rose, coral, red, purple, lilac, merlot, powder blue, dusty blue, aqua, cobalt, navy, emerald, mint, platinum, charcoal, black, floral and more 
  • Flexible sizing: XS( AU 2-6) S (AU 8-12) M (AU 14-18)
  • Style code: PO31F


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


Emerald, Black, Cobalt, Merlot, Navy, Red

Parent Colour

Black, Blue, Green, Navy, Red, Wine


Cross, High, Low, Open, Strappy


Luxe Jersey Knit


Floor length


Fitted, Mermaid


Halter neck, High neck, Low cut, Off shoulder, One shoulder, Strapless, V-neck

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.