Reviewed in real water · updated October 2026As an Amazon Associate we earn from qualifying purchases.
Solid & Striped Riviera One Shoulder Swimsuit1 / 3

One-Pieces · All-round swimming

Solid & Striped Riviera One Shoulder Swimsuit

by Solid & Striped

The Riviera One Shoulder Swimsuit delivers elevated resort style with genuine functionality, offering flattering ruching and sturdy construction that holds up to pool and ocean wear alike.

4.4
Shore Trim score
  • Fit9.4
  • Fabric9.0
  • Comfort8.5
  • Value9.4
  • Flattering ruched silhouette
  • Premium recycled fabric
  • Chic resort-ready design
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Material
78% recycled nylon, 22% spandex
Lining
Full interior lining
Coverage
Full seat coverage

01Overview

The Solid & Striped Riviera One Shoulder Swimsuit is a sleek, body-conscious one piece designed for the woman who wants her swimwear to feel as elevated as a night-out ensemble while still being entirely functional for a day at the beach or by the pool. The asymmetrical one shoulder neckline is the standout feature, creating a sculptural line across the collarbone and shoulder that instantly elongates the torso and adds a sense of movement to an otherwise minimalist silhouette. Crafted from Solid & Striped's signature stretch fabric blend, the suit moves with the body, offering a second-skin fit that smooths and supports without feeling restrictive, making it equally suited to swimming laps, lounging on a sunbed, or walking the shoreline at golden hour.

Cut with a moderate to high leg line, the Riviera style elongates the legs while the fitted bodice offers coverage through the torso, striking a balance between va-va-voom and wearable elegance. The single shoulder strap is engineered to stay secure during active movement, eliminating the need for constant readjustment, while the opposite side's clean, strap-free design keeps tan lines minimal and the overall look uncluttered. The back is finished with a similarly streamlined cut, maintaining the suit's modern, architectural feel from every angle, and the fabric's matte finish resists the shine often associated with lower-quality swim fabrics, giving it a more sophisticated, resort-ready appearance.

Available in Solid & Striped's range of rich solid colorways, the Riviera One Shoulder Swimsuit is designed to pair effortlessly with the brand's cover-ups, sarongs, and beach totes, making it a versatile foundation piece for a full vacation wardrobe. The fabric is chlorine and salt water resistant, formulated to withstand pool days and ocean swims alike without losing its shape or color integrity over time. Whether styled on its own for a statement beach day look or layered under linen trousers and a straw hat for lunch at a seaside café, this one piece delivers a refined, directional take on swimwear that feels distinctly current without sacrificing the comfort and durability swimwear demands.

02Key features

  1. 01Asymmetric one-shoulder neckline
  2. 02Ruched body for flattering fit
  3. 03Full seat coverage
  4. 04Removable soft cups
  5. 05Italian recycled nylon-spandex blend
  6. 06Signature stripe or solid colorways
  7. 07Lined for opacity and support

03Pros & cons

What we like

  • Flattering ruched silhouette slims midsection
  • Chic asymmetric design photographs beautifully
  • Fabric holds shape wash after wash
  • Supportive without underwire discomfort
  • Covers fully yet feels modern

Watch out for

  • Runs small, sizing up recommended
  • Premium price point for one piece
  • Single shoulder strap can shift during swimming
  • Limited size range at some retailers

04Specifications

Material78% recycled nylon, 22% spandex
LiningFull interior lining
CoverageFull seat coverage
ClosurePull-on, no closures
CareHand wash cold
4.4out of 5

The verdict

The Riviera One Shoulder Swimsuit delivers elevated resort style with genuine functionality, offering flattering ruching and sturdy construction that holds up to pool and ocean wear alike. It's an investment piece best suited for travel, vacation, or poolside lounging rather than active swimming.

Check price on Amazon

As an Amazon Associate we earn from qualifying purchases. Scores are Shore Trim editorial ratings.