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The Harkness Strapless Bandeau Bikini Top is truly one of our most flattering, better-than-seamless swimwear styles. Why? It’s totally edgeless! Thanks to our patent-pending bonded construction and soft inner grip strip, this strapless bandeau is surprisingly secure and dig-free. It also doubles as the perfect, super-smooth tube top! With a modern long-line silhouette and a solid amount of support for busts of all sizes (see the product page video in the bottom right hand corner of this page to see what we mean!), this strapless bikini top is always a go-to. Like all onewith swim bikini tops, this top features removable cups. 

For the full swimwear that feels like underwear experience, why not complete the look with our Huntington Thong Bikini Bottom That Fits Like Underwear? These two were made for each other, *and* for you.

📏 fit note: looking for more size advice? Our size guide can be found here. Pro tip: we don’t size by cup! Order Harkness in whatever size you’d normally get in a tight cami or bralette. For this style, size DOWN if you're in-between sizes. Don't size up to accommodate for your cup.


Harkness Strapless Bandeau Bikini Top

Regular price $49.00
Unit price
per 
4.5
Rated 4.5 out of 5 stars
11 Reviews
FREE Shipping on US Orders Over $65
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1 Free Exchange
14-Day Return Policy
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see our size guide/take our sizing quiz for sizing tips!

80% nylon, 20% elastane

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FREE shipping on all US orders over $65

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🚨 30% OFF ABSOLUTELY EVERYTHING! DISCOUNT AUTOMATICALLY APPLIED!🚨

The Harkness Strapless Bandeau Bikini Top is truly one of our most flattering, better-than-seamless swimwear styles. Why? It’s totally edgeless! Thanks to our patent-pending bonded construction and soft inner grip strip, this strapless bandeau is surprisingly secure and dig-free. It also doubles as the perfect, super-smooth tube top! With a modern long-line silhouette and a solid amount of support for busts of all sizes (see the product page video in the bottom right hand corner of this page to see what we mean!), this strapless bikini top is always a go-to. Like all onewith swim bikini tops, this top features removable cups. 

For the full swimwear that feels like underwear experience, why not complete the look with our Huntington Thong Bikini Bottom That Fits Like Underwear? These two were made for each other, *and* for you.

📏 fit note: looking for more size advice? Our size guide can be found here. Pro tip: we don’t size by cup! Order Harkness in whatever size you’d normally get in a tight cami or bralette. For this style, size DOWN if you're in-between sizes. Don't size up to accommodate for your cup.


4.5
Rated 4.5 out of 5 stars
Based on 11 reviews
Total 5 star reviews: 8 Total 4 star reviews: 0 Total 3 star reviews: 3 Total 2 star reviews: 0 Total 1 star reviews: 0
11 reviews
  • PB
    Pyper B.
    Verified Buyer
    6 days ago
    Harkness Strapless Bandeau Bikini Top
    Reviewing
    Harkness Strapless Bandeau Bikini Top
    Rated 5 out of 5 stars
    IM SUPER HAPPY ❤️

    This swimsuit fits me in all the right places and it’s SO COMFORTABLE! I’ll definitely be buying more soon!

    O Profile picture for onewith
    onewith
    4 minutes ago

    Hi Pyper, WE'RE SUPER HAPPY, too! 🧡 Thank you so much for this review and for your kind words. We love how much you love your onewith, and that it's super flattering and comfortable. Keep rockin' it!

  • RM
    Rachel M.
    Verified Buyer
    2 months ago
    Harkness Strapless Bandeau Bikini Top
    Reviewing
    Harkness Strapless Bandeau Bikini Top
    Rated 5 out of 5 stars
    amazing fit

    I love this top. Somehow it stays in place--I almost never have to readjust it. It's so comfortable and such a cute look at the beach. Totally in love. I'm a 34D and measure 36 inches around the chest. I got a medium.

    O Profile picture for onewith
    onewith
    2 months ago

    Hi Rachel, thanks so much for this review! This is a perfect example of the magic of our soft inner grip-strip ✨ It exists to add friction between your skin and the garment, which makes the suit more secure, and we're so happy to hear your Harkness stays in place and is super comfortable!

  • JC
    jennifer c.
    Verified Buyer
    3 months ago
    Harkness Strapless Bandeau Bikini Top
    Reviewing
    Harkness Strapless Bandeau Bikini Top
    Rated 5 out of 5 stars
    Runs big but super cute top!

    I really do love this too and print! I never wear strapless and I feel like this is the only brand I would wear one in. It is a tad bit big so if you are in between sizes I would probably order the size down. I got a medium per the sizing chart and could honestly probably pull off a small. I didn’t return bc i think the medium will stay put. I have a pretty athletic built I’m 5”3 148lb 28.5 in waist 35.5 in bust 38 in hips. Hope this helps!

    O Profile picture for onewith
    onewith
    3 months ago

    Hi Jennifer, thank you so much for this review! We're so happy to hear the Harkness is comfortable and secure! We appreciate your feedback on the fit; as noted in the description on the product page, we do recommend sizing DOWN if you're in-between sizes.

  • LD
    Laurel D.
    Flag of Spain
    Verified Buyer
    4 months ago
    Harkness Strapless Bandeau Bikini Top
    Reviewing
    Harkness Strapless Bandeau Bikini Top
    Rated 5 out of 5 stars
    Truly the BEST strapless swim top!

    Being able to wear a strapless top while in the water knowing it isn't going to come off every single time you move around is truly a gift. I could rave about this top all day long, but it is truly amazing! Sizing guide is accurate -- I was in between sizes so I sized down, and it fits great!

    O Profile picture for onewith
    onewith
    4 months ago

    Hi Laurel, thank you so much for this rave review! So happy you found the Harkness to be ultra-secure and that our size guide helped you find your perfect onewith fit!

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