Chikyu Belted One-Piece
Size & fit
| Size | Bust | Waist | Hip |
|---|---|---|---|
| XS | 76–8130–32 | 57–6222–24 | 82–8732–34 |
| S | 81–8632–34 | 62–6724–26 | 87–9234–36 |
| M | 86–9134–36 | 67–7226–28 | 92–9736–38 |
| L | 91–9636–38 | 72–7728–30 | 97–10238–40 |
| XL | 96–10138–40 | 77–8230–32 | 102–10740–42 |
| XXL | 101–10540–42 | 82–8632–34 | 107–11242–44 |
Measurements are of the body, not the garment. Sizes greyed out are not made in this style.
Our fit note
Runs small
True to size
Runs large
International sizing
| Size | UK | US | EU | AU |
|---|---|---|---|---|
| XS | 6 | 2 | 34 | 6 |
| S | 8 | 4 | 36 | 8 |
| M | 10 | 6 | 38 | 10 |
| L | 12 | 8 | 40 | 12 |
| XL | 14 | 10 | 42 | 14 |
| XXL | 16 | 12 | 44 | 16 |
Still unsure?
14-day returns
Carbon neutral delivery
Designer’s Notes
- FINAL SALE. This item can only be returned for store credit or exchange.
-
The Chikyu One-Piece Swimsuit in Burgundy is a refined, best-selling silhouette designed to balance structure, coverage and modern appeal. With a clean square neckline and a low-cut back, it offers a confident contrast that feels elegant and contemporary.
Designed with wide, supportive straps, Chikyu provides a secure fit that stays in place while swimming. The high-cut leg subtly elongates the silhouette, while the fixed tie belt defines the waist and adds a considered finishing touch.
With medium coverage, a built-in padding pocket with removable pads, and a fully doubled construction for sheer protection, Chikyu feels flattering and supportive both in and out of the water. Finished in a deep burgundy shade, it’s a timeless one-piece you’ll return to season after season.
Why you’ll love it
• One-piece swimsuit with a clean square neckline and low-cut back
• Wide straps for support and secure wear
• High-cut leg to elongate the silhouette
• Fixed tie belt to define the waist
• Medium coverage for a confident, flattering fit
• Built-in padding pocket with removable pads
• Fully doubled for sheer protection - Please read our Returns & Exchange Policy before ordering. Placing an order means knowing and agreeing to our Policy.
Size & fit
Composition & care
Delivery & returns
- All our shipments are Carbon Neutral.
- Try our garments comfortably, in your own home. If the fit is not right, or you would like a different size, you have 14 days to request an exchange or return and send them back to us.
- Our customer care team is here to assist you at customercare@koraru.co
- Please read our Shipping Policy to find out more about your delivery options.
- Please read our Returns & Exchange Policy before ordering. Placing an order means knowing and agreeing to our Policy.
- All FINAL SALE items are final and can only be refunded for store credit or exchanged for a different size pending availability.
Butterfly Mark certified
Independently assessed by Positive Luxury against standards we don't set ourselves — and reassessed to keep it.
$5 (USD) to the Coral Reef Alliance
$5 (USD) from every set and one-piece sold, funding work with coastal communities to help reefs survive rising ocean temperatures.
Traceable to the mill
Every mill and factory we work with is named, with what they make and where they make it on the record.
Taken back at end of life
Send a worn-out piece back to us and FibreLab, our London recycling partner, shreds it into new fibre.
As Seen In
Complete the set
The pieces this one was cut to go with.
-
Rifu Side Tie Bottom
Rifu Side Tie Bottom
- Regular price
- $37.50
- Regular price
-
$75.00 - Sale price
- $37.50
Burgundy -
Kumanomi High Waist Bottom
Kumanomi High Waist Bottom
- Regular price
- $37.50
- Regular price
-
$80.00 - Sale price
- $37.50
Burgundy
