A practical case for the one-piece swimsuit: RUSSH’s favourite maillots for summer 2026

# Why the one-piece is summer's hardest-working uniform

RUSSH frames the one-piece as the summer wardrobe item that actually does the job: it handles juice, salt water and active moments without constant adjustment, and it can look right at a pool as easily as at a dinner table when styled as a bodysuit.

# What kinds of one-pieces RUSSH recommends

RUSSH groups their favourites around reliable shapes and thoughtful details.

• Classic low-back full piece: a failsafe option for coverage and support. The note is that these work for most activities and body types.
• Underwire and thin-strap designs: offer structure and a sleeker neckline while remaining practical.
• Textures and finishes: crinkle, ribbed and pearl-embellished maillots introduce tactile interest without sacrificing wearability.
• Statement prints and details: florals, polka dots and zebra prints give the one-piece a clearer fashion moment.

They also point out pieces that cross into ready-to-wear: some one-pieces by Christopher Esber are cited as suitable to wear as a bodysuit for dinner.

# Highlighted brands and specific picks

RUSSH lists favourites across a range of brands and price points. Notable mentions include:

• MONDAY SWIMWEAR: Sausalito One Piece Long
• Bondi Born: Fernanda One Piece
• A Mere Co: Shell Beach Swimsuit
• Burberry x Hunza G: Domino Original Crinkle Swimsuit
• Ochre Lane: Thin Strap Underwire One Piece in Palm Stripe

• LIDO: Sessantadue Swimsuit
• JOHANNA ORTIZ: Boleros Swimsuit
• Christopher Esber: Orbit Swimsuit
• Matteau: Petit Square Maillot in Polka Dot Chocolate
• The Attico: Zebra-print Swimsuit
• Sara Cristina: Pearl Embellished Ribbed Swimsuit

Each name points to a different approach: minimal utility, elevated detailing, textured fabrics, or bold prints. The list is intended to give readers options depending on fit preference and the look they want to achieve.

# How to choose a one-piece for summer 2026

Decide what you need first: activity level, coverage, and whether you want swimwear that doubles as a top. Choose fabric and finish for durability—crinkle and ribbed finishes can hide wear and look more fashion-forward. Underwire and structured pieces offer more support for active days. If you want a swimsuit that doubles as daywear, pick cleaner silhouettes and neutral colours.

# Purchase context

RUSSH states products are selected editorially and that affiliate links may generate a standard partner fee if you purchase through those links. The recommendations are presented as the editors' favourites for the season.

# Final practical note

If you want one versatile swim item for summer, start with a classic cut in a reliable fabric and then add one or two statement maillots for variety. The one-piece can be both the functional option for active beach days and the styled option for evening plans when paired with skirts or trousers.