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Jantzen Saffron Halter Boyleg One Piece
Regular price $159.95 AUD
Navy
Sunseeker Sunseeker Saffron Halter Boyleg One Piece Sunseeker Saffron Halter Boyleg One Piece Splash Swimwear
White
AU10/US6 AU12/US8 AU14/US10 AU16/US12 AU18/US14 AU20/US16
Jantzen Select Sheath One Piece
Regular price $139.95 AUD
Black
Jantzen Jantzen Select Sheath One Piece JA84933 Jantzen Select Sheath One Piece | Australia Splash Swimwear One Piece Black / AU14/US10 9313513743472
Navy
Jantzen Jantzen Select Sheath One Piece JA84933 Jantzen Select Sheath One Piece Splash Swimwear Swimwear Navy / AU14/US10 9313513743632
AU14/US10 AU16/US12 AU20/US16 AU22/US18

Jantzen is one of the oldest and most respected swimwear brands in the world — a brand that has been making swimwear since 1910 and has spent over a century refining what well-made swimwear actually looks and feels like. At Splash Swimwear Darwin, we stock Jantzen for customers who value quality, fit and longevity over seasonal trends.

Jantzen is particularly known in Australia for their fuller cup swimwear, which genuinely supports D-G cup women rather than simply labelling standard styles as fuller cup. Their cup construction is built into the garment architecture — deeper cups, reinforced underwire, wider straps — producing swimwear that fits properly and stays in place.

Their aesthetic sits at the elegant, understated end of the market: classic silhouettes, considered colour palettes and prints that feel timeless rather than trend-dependent. Jantzen swimwear is the kind you wear for several seasons rather than replacing each summer, which suits the quality of their construction.

Jantzen styles also sit within our one piece swimsuits, blouson tankinis and tummy control swimwear, so you can compare them with other labels. Markdowns land in Jantzen on sale. Or explore our wider women's swimwear.

Free Click & Collect is available from our Darwin store on Knuckey Street, and orders over $150 ship free Australia-wide.

Frequently asked questions

Does Splash Swimwear stock Jantzen?
Yes — we carry the Jantzen swimwear range including one pieces, tankinis, mastectomy and supportive styles, with new arrivals added regularly.
What is Jantzen known for?
Jantzen is a heritage swimwear label known for classic, supportive and modest styles, including mastectomy and fuller-bust one pieces.
Do you offer free delivery on Jantzen?
Yes — free Australian shipping on orders over $150, plus free Click & Collect from our Darwin store.