




Tamson Top / Black Rib
Bidit helps you and Kotomi agree on a price. You set the price and Kotomi checks if they can accept your offer. You aren't competing with anyone else.
Make us an offer and we'll try and make it work.
You have 2 bidits
Crunching the numbers
Can you meet us higher?
$0.00You have 1 bidit remaining
Seeing what we can do
Your go-to classic, tanning bikini top. Featuring a tie-up back and adjustable cups to customise the level of coverage to suit your style. Seamless finish for a flush appearance and crafted with our signature, buttery ribbed fabric for that premium feel.
Complete the look with our Fleur sarong!
- Adjustable cups
- Adjustable straps
- Openings on each cup to insert your own padding if desired
- Seamless finish
- Lined with REPREVE® recycled nylon
- Designed in Melbourne, Australia
All Kotomi Swim bikinis are double lined.
Maddison (first model) wears a size M top & S bottom
Height: 173cm/5'8"
Bra: 10D/32D
Bust: 85cm/33.5"
Under-bust: 70cm/27.6"
Waist: 65cm/25.6"
Dress size: AU 8/US 4
Mikayla (second model) wears a size S
Height: 171cm
Bust: 12B
Waist: 64cm
Hips: 88cm
Usual size: AU 8/US 4
SHIPPING: We ship worldwide! All orders are dispatched on the following business day. Free shipping is available for Australian orders above $100AUD or international orders above $125AUD.
Further information regarding shipping rates can be found here.
RETURNS: We accept returns for all full priced & sale items (excluding lingerie bottoms) within 30 days from your delivery date for a store credit. All items must be unworn and in their original condition.
MYSTERY ITEMS ARE STRICTLY FINAL SALE
Please refer to our full returns policy here to ensure your items satisfy our returns conditions before posting it back.
We now offer FREE return labels for AU & USA orders. Before checking out, customers in Australia and the United States can opt in to free returns and exchanges for a small flat fee. See more information here.

Choose options





Bidit helps you and Kotomi agree on a price. You set the price and Kotomi checks if they can accept your offer. You aren't competing with anyone else.
Make us an offer and we'll try and make it work.
You have 2 bidits
Crunching the numbers
Can you meet us higher?
$0.00You have 1 bidit remaining
Seeing what we can do
Your go-to classic, tanning bikini top. Featuring a tie-up back and adjustable cups to customise the level of coverage to suit your style. Seamless finish for a flush appearance and crafted with our signature, buttery ribbed fabric for that premium feel.
Complete the look with our Fleur sarong!
- Adjustable cups
- Adjustable straps
- Openings on each cup to insert your own padding if desired
- Seamless finish
- Lined with REPREVE® recycled nylon
- Designed in Melbourne, Australia
All Kotomi Swim bikinis are double lined.
Maddison (first model) wears a size M top & S bottom
Height: 173cm/5'8"
Bra: 10D/32D
Bust: 85cm/33.5"
Under-bust: 70cm/27.6"
Waist: 65cm/25.6"
Dress size: AU 8/US 4
Mikayla (second model) wears a size S
Height: 171cm
Bust: 12B
Waist: 64cm
Hips: 88cm
Usual size: AU 8/US 4
SHIPPING: We ship worldwide! All orders are dispatched on the following business day. Free shipping is available for Australian orders above $100AUD or international orders above $125AUD.
Further information regarding shipping rates can be found here.
RETURNS: We accept returns for all full priced & sale items (excluding lingerie bottoms) within 30 days from your delivery date for a store credit. All items must be unworn and in their original condition.
MYSTERY ITEMS ARE STRICTLY FINAL SALE
Please refer to our full returns policy here to ensure your items satisfy our returns conditions before posting it back.
We now offer FREE return labels for AU & USA orders. Before checking out, customers in Australia and the United States can opt in to free returns and exchanges for a small flat fee. See more information here.
AS SEEN ON YOU
Tag @kotomi_swim to be featured











