The Tri Wine | Small Fit

$49 USD $123  save 60%

Unsure of your size?

Size Guide Find My Fit

Warranty: 30 Days

A wire-free triangle engineered to support you like our underwire styles. Thick underband, soft foam cups and cross back straps work to enhance your shape and cleavage.

Fits one cup size small (e.g. 12E should take a 12F)
Soft foam cups
Adjustable cross back straps
Supportive wire-free underband
Recycled Italian sculpting fabric
Jemimah: full bust 8E
Rosa: shallow bust 10DD

78% of our Italian fabric is made from recycled waste, like fishing nets, fabric scraps, carpet flooring and industrial plastic from landfills and oceans all over the world.

2 x more resistant to chlorine
2 x more resistant to suntan oils & creams
Excellent UV protection
Unrivalled shape retention
Care: rinse after chlorine & hand wash cold

30 day returns

Full priced items

Size Exchange:
Full priced and sale items up to 60% off, Australia only

Store Credit:
Sale items

Final sale no returns:
Items 60% off and above

Full returns policy here.

Free express worldwide shipping on orders over $200 AUD

Australia Post Express (1-2 business days)
Orders over $200 AUD: FREE
Orders under $200 AUD: $10 AUD

New Zealand:
Australia Post Express (2-4 business days)
Orders over $200 AUD: FREE
Orders under $200 AUD: $15 AUD

FedEx Priority (2-4 business days)
Orders over $200 AUD: FREE
Orders under $200 AUD: $25 AUD

Shipping timeframes are estimates only. Full shipping policy here.



Customer Reviews
4.6 Based on 13 Reviews
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
Nadia H.
  • Size Purchased 12D
Lovely bikini

Lovely bikini, nice fabric. One star down for these reasons; I purchased this on sale and I think I prefer the look and functionality of my old bikini top which was the base style. The base is much easier to get into and out of under clothes/towels in public places! The other thing to note is to read the recommendations properly! I should have ordered a cup size bigger but didn’t read that properly when I bought it. It still fits ok but I feel a little squashed.

claudia m.
  • Size Purchased 10F
Love Love Love

I have had my eye on The Fold bikini's for over a year, and I finally bought the Tri. Did not disappoint! I have never felt so bold in a bikini. Love it so much I bought the Base a few weeks later.

Sage w.
  • Size Purchased 12E
Perfect fit

Wow I am so glad I asked for fitting advice from The Fold team! Never would have thought to order a 12E (normally a 12DD) but the fit is spot on! I can't believe how flattering this is on my slightly asymmetrical boobs. Gives them SUBTLE lift and definition, and I don't have to keep looking down to make sure everything's secure. Will be interested to try some other styles, but the Tri is definitely a winner!

  • Size Purchased 8FF
The Tri

I purchased the Tri in Navy/Tan and it fits perfectly. It’s a very flattering cup and I’m glad I went the extra size up (I’m usually an 8F but went up to an 8FF for this style). Would highly recommend!

  • Size Purchased 12D

So comfortable, so flattering, perfect fit. My only gripe is that the sizing seems a bit off. I needed a 12D in the top when I’m usually a 10C and a 14 in the bottoms but I’m usually a 10-12. LOVE them though

the — fold

Hey, we're so happy you're finally supported :) The Tri | Small Fit fits one cup size small, so it makes sense you found it didn't fit true to your regular bra size! If you'd like any fit advice in the future one of our fit specialists would love to help! the — fold

How It Supports You

How It Supports You
Cross back straps pull your bust in whilst the low centre highlights your shape
Supportive lift and side hold just like your favourite underwire styles
Thick elastic underband and foam cups lift your bust up and secure it in place

Complete The Look

The Staple Wine

$25 USD $62  save 60%

The Form Wine

$25 USD $62  save 60%

The Rise Wine

$62 USD $77  save 20%

Easy and simple, like it should be.

Fit Quiz

Find the right size and style in 90 seconds with our fit quiz designed by our team of expert Fit Specialists.

Fit Specialists

When your order arrives, our team of Fit Specialists are here to help with any size or style questions.

30 Day Refunds

Try your order and if you don't love it for any reason we'll take full-priced items back for a refund.