po78 esta blush front


The Esta PO78 is a fully lined, knee length, soft lace dress available in sizes AU 4-30. Please contact your nearest stockist for pricing and availability.

Dusty Blue
Dusty Blue

The Esta Cocktail Dress PO78 by Tania Olsen Designs is the perfect wedding guest dress or mother of the bride/groom attire. The Esta features a fitted bodice, an illusion sweetheart neckline with lace overly and long sleeves. From the waistline falls a fitted knee length skirt with a scalloped lace hemline. The back of the gown has an invisible zip and keyhole for a simple design finish. This design is crafted with a soft stretch lace and beading which has been thoughtfully placed throughout the gown, especially present through the bodice. This cocktail dress is available in blush, dusty blue and navy in sizes AU 4-30. 

Features of the Esta Cocktail Dress PO78:

  • Fitted bodice 
  • Illusion sweetheart neckline
  • Sheer lace overlay
  • Long sleeves 
  • Covered back with keyhole detail
  • Fitted silhouette 
  • Knee length skirt 
  • Beaded stretch lace fabrication 
  • Semi-lined 
  • Inner bra cups
  • Invisible low back zipper
  • Available in: Blush, dusty blue and navy
  • Style code: PO78

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.

For more cocktail dress inspiration, take a look at our Pinterest.

Additional information


Blush, Dusty Blue, Navy


Illusion neckline

Parent Colour

Blue, Navy, Pink


Keyhole, Sheer


Soft Lace


Knee length



Ordering Information

  • Allow approximately 12-14 weeks for ordering some colours and sizes. Check with your nearest stockists for styles available for immediate dispatch. – Click here for further information

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.