Third Form Tie Back Bias Maxi Dress - Sienna

3 Reviews
Regular price $69.00 Save $-69.00

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Only -3 items in stock!

The Tie Back Maxi Bias Dress is an Autumn statement piece. Quintessentially Third Form, this piece balances chic refinement and a cool girl edge. With a slim bias cut body cut in hammered satin fabrication, the wide neck and long sleeves are balanced by an open back with oversized lush ties. Pair it with sneakers for a fresh street look or with heels for an evening event.

  • RRP: $260.00
  • Length: 126cm
  • 74% polyester 26% acetate 
  • Wide neck
  • Long sleeve with cuff split
  • Button and loop back neck detail
  • Wide tie back
  • Bias Cut for flattering fit
  • Slip on and wear

Model is 175cm tall, wearing a size S/AU 8 and has a 65cm waist.


We recommend selecting a delivery date 1-2 days before your event. We do not deliver on weekends. 

Our shipping fee is $15.95. This fee includes the delivery to you, and the return back to us (in a pre-paid satchel).

Please note Clearance Sale items will be shipped/ready for pick up within 3-5 business days of order being placed.


All orders include a free return satchel. Simply place your dress in the return satchel and lodge over the counter at an Australia Post Outlet (highly recommended) or place in a YELLOW Express Australia Post Box by 4pm on your return date. We take care of dry-cleaning too so you don't have to worry about it.


In the unlikely event that you returned your rental item back late, you will incur late fees. Please see Frequently Asked Questions for more details.


If your dress is not right for any reason head to our returns portal (click here) to complete a return request. Then post your hire back within 24 hours of delivery and we will issue a credit note once the dress is returned to us in its original condition.

This is a guide only and is based on a Third Form's sizing chart. Each style varies, if you are unsure of sizing please contact our customer service team.

Third Form XS S M L XL
AUS AU 6 AU 8 AU 10 AU 12 AU 14
Bust (cm) 80 85 90 95 100
Waist (cm) 60 65 70 75 90
Hip (cm) 87 92 97 102 107