PO821 Front
PO821 Side
PO821 Back
Deux Belettes 2020 PO821 2
Deux Belettes 2020 PO821


Spread your wings in our Papillon 2020 collection. The Nina PO821 is a fully lined, floor length, metallic jersey formal dress available in sizes AU 4-30. Please contact your nearest stockist for pricing and availability, 


The Nina PO821 formal dress is perfect for high school graduation balls and evening events. With a vision to craft sophisticated timeless pieces for every occasion, Tania Olsen Designs is the culmination of decades in the fashion industry and a love of luxurious fabrics and rich colours. From each season’s inception, impeccable tailoring brings to life versatile, modern interpretations of classic design. Our largest single collection of gowns so far, Papillon is the culmination of decades in the fashion industry and a love of luxurious fabrics and rich colours. The formal and evening collection features daring leg splits and lavish embellishments, crafted to perfectly accentuate and compliment any figure.

Features of the Nina PO821 Formal dress:

  • Inspired by early 2000’s Prom
  • Spaghetti straps
  • Gathered bodice
  • Empire silhouette
  • Metallic jersey fabric
  • Crossover strapping detail
  • Low cowl back
  • Floor length mermaid skirt
  • Semi lined; mini slip underneath
  • Inner bra cups
  • Side zipper
  • Available in: Aqua, Red
  • Style: PO821

All of the dresses are designed to be flattering for a variety of different body types, as this collection is 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 best size selection.

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

Additional information


Aqua, Red

Parent Colour

Blue, Red


Cross, Low, Strappy


Metallic jersey


Floor length


Low cut, Spaghetti strap, Sweetheart


Fitted, Mermaid

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.