Santorini Mosaic One-Piece Swimsuit – Wanderlust Island Swimwear
If I could bottle up a Greek island holiday, it would look like this swimsuit. The Santorini-inspired mosaic print brings together rich blues, golden yellows, and playful swirls — like a sun-soaked postcard from the Aegean. Perfect for cliffside dips, beach cafés, or just sipping cocktails while pretending you own a yacht.
With its cheeky fit and low-scoop back, this one-piece nails the balance between elegant and fun. Made from heavyweight fabric (82% polyester, 18% spandex, 6.78 oz), it’s designed to flatter, support, and keep up with every seaside adventure.
Every swimsuit in the Sienna & Sierra brand is an original design created by us — exclusive, wanderlust-inspired pieces that proudly carry our name and spirit.
Best Colours: Pair with white sandals, woven accessories, and a breezy cover-up for effortless island chic.
Avoid Colours: Heavy blacks — they’ll clash with the bright, airy Greek tones.
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— every follow really helps us grow and share more adventures.
Or dive into our Uncle Pete’s travel tales on 👉 The Road to Timbuktu
Similar Styles
Love this Santorini mosaic print? You might also like:
-
Mediterranean Tile One-Piece – vintage piazza elegance in swimwear form.
-
Vintage World Map One-Piece – perfect for globe-trotting souls.
-
Navy Stripe One-Piece – classic coastal chic with wanderlust charm.
✅ Shop the Sienna & Sierra Collection for exclusive swimwear inspired by island dreams, retro travels, and a love of all things wanderlust.
More details
- 82% polyester, 18% spandex
- Fabric weight: 6.78 oz/yd² (230 g/m²), weight may vary by 5%
EU GPSR Product Information:
- Manufacturer contact information
- Name: Sienna & Sierra | Official Shop & Creator Content
- Email: contact@support.siennasierra.com
- Postal address: PO Box 5696 Santa Monica, CA 90405
- Additional information: This product is made for adults. To make your One-Piece Swimsuit last longer, thoroughly rinse it off after each use and get rid of any chlorine/salt residue. Contact with rough surfaces and velcro fasteners should be avoided since they can pull out the white fibers in the fabric, damaging the swimsuit’s appearance. Meets the flammability, and formaldehyde, azo dyes, lead, cadmium, bisphenols, and phthalates level requirements. 2 year warranty in EEA and UK, established by Directive 1999/44/EC.
Size & Fit
Quality Guarantee & Returns
- Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
- Because the products are made to order, we do not accept general returns or sizing-related returns.
Santorini Mosaic One-Piece Swimsuit – Wanderlust Island Swimwear Size Guide
| Size label | A | B | C |
|---|---|---|---|
|
XS
|
12.2
|
13.58
|
25.79
|
|
S
|
12.99
|
14.37
|
26.18
|
|
M
|
13.78
|
15.16
|
26.57
|
|
L
|
14.57
|
15.94
|
26.97
|
|
XL
|
16.14
|
17.52
|
27.76
|
|
2XL
|
17.72
|
199
|
28.54
|
|
3XL
|
19.29
|
20.67
|
29.33
|