Frequently Asked Questions About Our Swimsuits That Fit Like Undies
Our brand that makes better-than-seamless swimsuits that fit like underwear®️ aired on Shark Tank a month ago, and there are lots of new people here 🫶 With a lot of new people finding out about our beyond seamless swim comes a lot of new questions. We are always happy to help and teach you more about our game-changing swimsuits that fit like undies! Here are the most asked questions and answers about our dig-free swim.
How do I know what size I am?
We have a size quiz that will help you best select your size of our swimsuits that fit like no-show undies. It's on every single product page, highlighted in pink (see image above). You only need to take the quiz once, and it will dynamically update your best size for every style on our site! Additionally, you can reference our size guide . After you take the size quiz, if you still don't know what size you should order, go with your gut! Pro tip for our dig-free bikini tops: we don't size by cup! Instead, we recommend going with the same size you'd wear in a tight or ribbed tank. You can also consult the guide we made here for additional help on how to choose your best bikini top size. If you still need help after taking the quiz, please reach out to us at info@onewithswim.com with the specific styles you're looking to order.
What is your return/exchange policy?
We offer a 14-day return/exchange policy on our swimwear. The 14-day window begins the day of carrier-confirmed delivery. A customer's first exchange is FREE so they can ensure they find their perfect onewith size. Returns incur an $12.50 fee to cover shipping. There is no fee to return for store credit. Returns and exchanges MUST come back to us in their original, unworn condition. Read more about the onewith Return Policy here. Note, items marked final sale and all international orders are absolutely, positively FINAL SALE. No returns, no exchanges, no exceptions.
Is it see-thru?
Our swim is 2 layers of normal swimwear fabric. Only, it's bonded not sewn with tight bulky seams that squeeze so that it lays flat on your skin like your favorite no-show underwear. onewith is no more see-through than other swimwear. If you are sensitive to sheerness, as with all swim, opt for a darker color.
How does it stay up? Won't it just fall down?
Our suits are lined with a soft, flexible inner grip strip to not only allow for them to be dig-free and edgeless, but to also help keep them super secure, even in the water. As with all swimwear, before doing anything in the water (but especially water sports/activities), make sure you have a SNUG fit. Your onewith SHOULD dig in a bit to start, and then be smooth & secure after a stretch. Watch for more info!
I got my order and it's still digging in!
This is completely normal, and it’s actually supposed to happen! Your proper onewith size should dig in to start. After you give it a stretch (aka ‘warm up your onewith’ - see ), it should fit like a second skin, onewith your body. If your raw-cut, edgeless swimsuit still digs in after stretching, sizing up would be the key to remedying that.
Will it cause cameltoe?
Nope! Because our swim is 2 layers of normal swimwear material, it is no thinner than a regular swimsuit. If you're worried about a case of 🐫toe, while we can't guarantee our suits are frontal-wedgie-free, so-to-speak as every person's body is different, we can say that there is no reason why our suits would cause it more than any other swimwear. If you're ever worried about anything showing through, a general swim tip is to opt for a darker color or a suit in a pattern. If you're concerned about the amount of crotch coverage, check out the video we made here.
Thanks for watching us on Shark Tank! We hope you enjoy your onewith :) If you have any more questions, please check out our FAQ page here. You can also DM or email us; our team of flattering swimsuit experts are always happy to help! To shop onewith, check out our collection of beyond seamless bathing suits here.