New Arrival

Rhiannon Knot One-piece Swimsuit

€289 • €527
Approx. 52,979 JPY
Only 1 left in stock
Free Worldwide Shipping
All items on italist are always brand new & authentic. Never used or refurbished.
Description
Zimmermann's rhiannon knot one-piece swimsuit features an elegant knot on the underwire and a drop opening above the waist, adding a sensual touch to the design. the straps are detachable and adjustable, and the bra is embellished with side and front gathers between the inserts. with underwire and reinforcement on the side seams, this swimsuit offers a supported, shaping fit, perfect for a sophisticated and chic look.
Composition: 100% % Lycra

Imported

Color: Beige

Size and fit:

  • This piece fits true to size. We recommend you get your regular size
  • Model is 1,75m / 5ft 8in wearing size 1 (NUM)

Model number: 4217WSS251CRMMULPAI

About the designer
ZIMMERMANN is an Australian swimwear, resort wear, and ready-to-wear brand founded by sisters Nicky and Simone Zimmermann. The line features a full look for women, and the flattering feminine shapes, Boho-chic designs, and understated elegance are a favorite of jet-setters and the fashion elite.
Size and fit
Shipping and returns
At a glance:
  • Free 4 Day Shipping Worldwide
  • UPS requires a signature for all packages.
  • You can request a return within 14 days of receiving your order.
  • We do not accept returns for underwear, swimwear, fur coats, items featuring feathers, down jackets, jewelry, eyewear, watches.

You are shipping to Japan. Duties will be calculated at checkout; no additional duties are due upon delivery.

Since returns are processed through Italian customs, the customer is responsible for all associated return shipping costs, customs duties, and processing fees.

Released in our FALL - WINTER 2025 collection
*The same item may be available on our site from another partner boutique.
also offers the italist shopping experience!
Customer stories
Join thousands of shoppers discovering the thrill of luxury finds at italist. Real reviews, genuine luxury, always at unmatched prices.
Yamile M.
Awesome experienceMy boyfriend loved his fendi shirt, fit just right and came in about a week! Will definitely order again!
Oksana D.
my lucky find!i came across the site occasionally, and i did a bit of research to read more about them, feedback was good and i decided to give it a try. i placed my first order for BV espadrilles, and they arrived in 2 days, well packed and absolutely perfect! then i ordered a Balenciaga bag for my birthday, and again, it arrived in 2 days and package was amazing! now i am thinking of my next order, and i know i will be returning again... great job, guys! thank you!
Anna H.
Golden goose shoes orderI ordered golden goose sneakers and they were just as pictured online and came in so fast!!
Rebecca D.
Quick shipments to the USI have ordered 4 pairs of shoes from italist - usually saving between $150-$200 from prices in US. Last pair I ordered on Thursday and received on Tuesday!
A Zimmermann white dress is all you need this summer

As the warmer months approach, a Zimmermann white dress or a Zimmermann floral dress becomes the epitome of summer elegance.

Read more
Shop now