Best Blue One-Pieces from Top Stores

Shop Nobi guide Updated October 23, 2026

Best Blue One-Pieces from Top Stores Blue one-pieces featured here cost between $41 and $406.

Best Blue One-Pieces from Top Stores The collection includes swimwear and fashion one-piece dresses in shades like Hydrangea Blue, Ocean Mist, Blue Lagoon and Cobalt, with fabrics ranging from stretchy knit to lightweight seersucker.

Best Blue One-Pieces from Top Stores Common styles are solid colors, color-blocked designs and subtle prints, often with ribbed or bralette details.

Best Blue One-Pieces from Top Stores Many pieces incorporate elastic or adjustable straps for a secure fit, and some offer reversible options for versatility.

Aquarelle One-Piece

Kirna Zabete $329.00 See it at the store

The Emerson One Piece - Hydrangea Blue

Hill House Home $168.00 See it at the store

Hazel Reversible One Piece Bon Bon / Ocean Mist

Solid and Striped $89.00 See it at the store

How do I know which size to choose for a swim one-piece?

Measure your bust, waist and hips and compare them to the brand’s size chart, as fits can vary between designers.

Best Blue One-Pieces from Top Stores The full page has every pick, the whole guide and more questions. See every pick