• Jennings V-Cut High-Waisted Bikini Bottom
  • Jennings V-Cut High-Waisted Bikini Bottom
  • Jennings V-Cut High-Waisted Bikini Bottom
  • Jennings V-Cut High-Waisted Bikini Bottom
  • Jennings V-Cut High-Waisted Bikini Bottom
  • Jennings V-Cut High-Waisted Bikini Bottom
  • Jennings V-Cut High-Waisted Bikini Bottom
  • Jennings V-Cut High-Waisted Bikini Bottom
  • Jennings V-Cut High-Waisted Bikini Bottom
  • Jennings V-Cut High-Waisted Bikini Bottom
  • Jennings V-Cut High-Waisted Bikini Bottom

Jennings V-Cut High-Waisted Bikini Bottom

4.7
Rated 4.7 out of 5 stars
19 Reviews
Regular price $49.00
Unit price per
patent-pending swimsuits that fit like underwear®️, as seen on Shark Tank!
Size
Color:
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designed with the help of our IG followers 🤳 the Jennings bottom is shaped to dig-free perfection, with a V-front and back, a high-cut leg and hip...
hi 👋 we're onewith - the most flattering swimwear! our swimwear is patent-pending, dig-free, elastic-free, and edgeless, just like your favorite no-show seamless undies.

see it on 👀

size & fit info

if you're in-between sizes, size down! Jennings' fit is most similar to our Merritt bottom, if you are trying to gauge by a style you already own :)

View our size chart here

when you get your onewith

you want your swim to feel snug right out of the package — that’s a good sign! your onewith swim actually should dig in a bit to start. then, after giving them a bit of a stretch, your suit will be second-skin perfection, just like no-show undies! see full info here.

shipping & returns

RETURNS

  • 1 free exchange for eligible US orders 🫶
  • 14-day returns available for a fee for eligible US orders 📦
  • items purchased at a discount of 30% or more are eligible for store credit only.
  • items marked final sale are always, you guessed it, final sale!
  • international orders are always final sale. see our full returns policy here.

SHIPPING

  • free standard shipping on US orders over $85 😍
  • priority + express shipping also available! 💨
  • international shipping available, rates and duties calculated at checkout ✈️
  • Shipping Protection, offered at checkout, is HIGHLY recommended! It covers lost, damaged, stolen, and stuck-in-transit packages 👍
product details
  • designed in USA, made in China
  • patent-pending
  • LATEX INFO: we cannot guarantee that the inner grip strip of our suits is entirely free of latex. If you have a latex sensitivity or allergy, we recommend exercising the same caution you would typically use when assessing whether to wear a product that may contain latex.
  • 80% nylon, 20% elastane
  • hand wash only, lay flat to dry
swimsuit care
  • Hand wash in cold water as soon as you can after use (rinsing in the shower is fine!)
  • DO NOT machine wash.
  • Lay flat to dry, do not hang.
  • Do not dry clean, iron, or machine dry (even on a delicate cycle...) as this can, and most likely will, damage your onewith.
  • Hot tubs and chlorinated pools with harsh chemicals can impact the quality and longevity of any swimwear, so it’s best to avoid them if you want to keep your swim in tip-top shape.
  • If you wear your onewith under normal clothes, keep in mind that friction can create pilling/snagging. We prefer to wear our onewith under beach cover-ups/sarongs, which are created to be worn with swim.
  • Sunless tanners, suntan lotions, oils, and harsh chemicals can ruin your onewith - ensure to not get these products in contact with any swim/garments!
  • ships from CT, USA
  • free shipping on US orders over $85
  • 14-day returns
  • 1 free exchange
as seen in

onewith you from the inside out ↔️

our swim has a soft inner grip strip to keep your suit secure...without tight seams.

free shipping on US orders over $85
size-inclusive (XXS - 4XL)
1 FREE exchange eligible on US orders

why choose onewith?

✨onewith ✨ vs. other swimwear

other swim brands
edgeless (no digging!)
no squeezing (elastic-free!)
no hidden seams inside
raw-cut (lays-flat on the body!)
inner grip inside to keep secure
made with 2 layers of fabric

☝️ frequently asked questions

the most commonly asked Qs about our swim that fits like undies ⬇️
  • please take our size quiz! it's the pink button that says 'CLICK HERE to find your size.' that is on every single product page on our site.

    you only need to take it once, and your best size will automatically display for each product on our site, depending on how that product runs.

    if you still want help in finding your size, reference our size guide here

    additionally, chat us on-site (quickest!) or DM us on IG and we can help you out.

  • We offer 1 free exchange on eligible US orders so that you can find your best onewith size.

    Returns are available for a $12.50 fee per order (additional fee will apply if you're returning more than 3 items).

    US orders purchased at a discount of 30% or more are eligible for return for store credit ONLY. no refunds or exchanges.

    International orders are ALWAYS final sale.

    You may return/exchange your eligible order within 14 days, the 14-day window begins the day of carrier-confirmed delivery. 

    Read more about the onewith Return Policy here.

    ⚠️ NOTE: ITEMS MARKED FINAL SALE + MYSTERY BUNDLES ARE ABSOLUTELY, POSITIVELY FINAL SALE. No returns, no exchanges, no exceptions. 

  • onewith = 2 layers of normal swimwear fabric, just like any other swimwear. people tend to think our swim is either 1 layer of fabric, and/or super thin, like no-show undies. that is not true! again, our swim has 2 layers of fabric. It's just bonded together, not sewn with tight seams, which gives it a sleeker appearance that people may read as "thin." While we can't guarantee our suits are frontal-wedgie-free, so-to-speak as every person's anatomy is different, we can say that there is no reason why our suits would cause 🐪toe more than any other swimwear.

  • yes, all of our bikini tops + one pieces have removable bust cups that you can leave in, or take out!

  • we get it, the itch to get your swim that doesn't dig in ASAP is real! luckily, we do offer an Express shipping option if you do need it ASAP. otherwise, we offer free standard shipping on US orders over $85. all orders with standard shipping ship from our Connecticut, USA warehouse within 2-5 business days of receiving your order.

  • ALL onewith suits feature our inner grip strip, which keeps the suits secure without the use of tight seams or elastic that digs. the inner grip strip is super soft and flexible.

🥴 traditional swimwear vs. onewith swim✨

✨ what to know when your onewith arrives! ✨

onewith is designed to fit like your favorite seamless undies — and that starts with a little warm-up. 💫

you want your swim to feel snug right out of the package — that’s a good sign! your onewith swim actually should dig in a bit to start. then, after giving them a bit of a stretch, your suit will be second-skin perfection, just like no-show undies!

  • ☝️ your correct size SHOULD dig in a bit to start, then...

  • after warming up your onewith (aka giving it a stretch) ↔️

  • ✨your onewith will be smooth like no-show undies! 🫧

4.7
Rated 4.7 out of 5 stars
Based on 19 reviews
Total 5 star reviews: 14 Total 4 star reviews: 4 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
95%would recommend this product
19 reviews
  • K
    Kate
    Verified Buyer
    Reviewing
    Jennings V-Cut High-Waisted Bikini Bottom
    I recommend this product
    Rated 5 out of 5 stars
    4 hours ago
    Best Bottoms Ever

    Seriously the most flattering and comfortable bathing suit bottoms I’ve ever owned, stays in place, glorious all around!

  • SZ
    Su z.
    Verified Buyer
    Reviewing
    Jennings V-Cut High-Waisted Bikini Bottom
    I recommend this product
    Rated 5 out of 5 stars
    4 hours ago
    100000% worth it

    Love love love these. This is my 7th piece from th. I love this color, it is so flattering.

  • JK
    Jessica K.
    Verified Buyer
    Reviewing
    Jennings V-Cut High-Waisted Bikini Bottom
    I recommend this product
    Rated 5 out of 5 stars
    6 days ago
    PERFECT swim bottom!

    I have been searching high and low for a v-cut front high waisted swim bottom that doesn’t dig into me in all of the wrong places. The Jennings is perfection. The v-cut front is extremely flattering. With a little stretch it forms beautifully to your body. On me it fits more like a mid rise as opposed to high rise, but I have a long torso. I initially ordered a large based on the size chart. It fit great until I was in water and it stretched quite a bit. I ordered a medium, and with a quick stretch it fits perfect and I feel secure. For reference, I am a size 10 with hips & a lower belly pooch. I haven’t felt so comfortable in a swimsuit since long before I had children. I will definitely order more colors as they come out!

  • O
    Olga
    Verified Buyer
    Reviewing
    Jennings V-Cut High-Waisted Bikini Bottom
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Best swimsuit ever!

    I am very hard to please when it comes to swimsuits, bottoms particularly. I will obsess over any minor imperfection. So i kept my expectations low when I ordered onewith bottoms. However, I can not express how exited I was when I tried them on! They fit perfectly after a bit of warming up. The rise and coverage were exactly what I was looking for! I went ahead and ordered a top in the same color. I will definitely be ordering from onewith in the future. Absolutely the best. Wish they had more more colors and prints, because I would order these bottoms in every color.