437 ReviewsSee store reviews

the bottoms were a size small and i wasnt too sure about the non stretchy material but after putting them on they were comfy and hugged my figure! absolutely obsessed with 437!

The Kenzie top and Aubrey II bottoms are my all time favourite 437’s! I have them in multiple colors. The candy color is stunning and makes you look tanned!

This is the cutest, most feminine print! The top is super supportive and can easily be moved to have more or less coverage depending on your preference. Overall so flattering, so cute, I'm in love.

This is the best swimsuit I have ever owned. The fabric is top notch. It’s sexy and comfortable and holds you together so well. Sanders top and bottom were the perfect swimsuit for my trip to the south of France

437 has been my favorite swim suit line ever since I learned about it! I have other bikini sets and love them all and how confident and comfortable they make me feel. This suit fit perfect and was perfect for the Bahamas. I love u 437!

I own just about every 437 bikini and The Piper set is easily a favourite! I’m 5’4, 120 pounds. My standard size is a small, although I usually size up in the Kenzie and the Sanders lines. Although The Piper fits true to size, so I opted for a small and the fit is perfect! Just the right amount of coverage, but still allows for minimal tan lines. You won’t regret it :)

I love LOVE this suit. You can also wear the top as a halter which I really like. The material is buttery soft too. I think the top straps are just a little bit on the long side but you can adjust the fit by making it a halter too.

I love this cropped tank - I bought both the violet and matcha sets, and I knew I had to have it in black too. It’s comfy and flattering - my only complaint is that compared to this tank in the other two colors (all bought in the same size), the straps on this one are a bit tighter, making it fit slightly differently.

These swimsuits are well made!! And I’m a swimsuit snob. Good quality good fit. The bandeaux tops are a bit small on my boobs but at least they are tight enough that they don’t fall down. Also shipping is fast!!

Obsessed! I was in between sizes for the Aubrey top and decided to size down to a extra small but I do wish I had kept the small instead. Otherwise I love this bathing suit, the fabric and quality is amazing.

I ordered the set in matcha and love it. I wore it on a hike and was super comfortable. I got the top in size small and bottoms in extra small

Received these bottoms for free with the anniversary promo when I bought the Kenzie top! I’m an 8/Medium/32DDD with a 30ish waist and a 40ish hip. The bottom runs ever so slightly big which for me means great front coverage. The top does run a bit large but I like this bikini as my sportier option. The fact that it isn’t too tight let’s you tie it so many ways! Overall love it, my 437s are way thicker and nicer than any other bikinis.

I’m obsessed with these bottoms! Buttery soft, feels like I’m not even wearing anything. Can be wore high legged and are extremely cheeky, just the way I like! 10/10 would recommend

These were well worth the wait. This set fits like a freaking glove and it could not be softer. I want this set in every color under the sun, I couldn’t be happier with the quality and fit. By far my favorite 437s

Absolutely LOVE this jacket. It’s super soft and thick, honestly unlike any other active wear I’ve worn! It’s true to size, I ordered a XS but could’ve definitely ordered a S so I can wear more underneath.

So chic and flattering! One of my fave pieces to wear to pilates. Recommend sizing up, I am usually a XS but went with a S and it fit perfectly.

Had a great experience shopping 437! I love all the suits, such great quality. Even when I had things that were necessary to return or exchange, the team was so helpful and kind. I’ll be shopping here again soon and telling all my friends to shop 437! xx, Subi

Loveee these bottoms! Can't wait to take a trip and wear them somewhere fun. The quality is amazing and the material is so comfortable. I recommend this brand to everyone :)

Ignore my messy counter BUT I am in LOVE with this suit. It fits perfectly and the quality of the material is so dreamy and amazing I highly recommend this suit.

Honestly, the Stella bottoms might be my favourite bottoms 437 has made! The v cut in the front is so flattering and the coverage on the bum is the perfect amount of cheeky - I’m obsessed!!

I’m obsessed with this swimsuit! Hands down the most comfortable bikini I’ve ever worn. I felt like a knock out in this red combo. Worth the investment. Can’t wait to buy more!

Fit is true to size and it’s best buttery texture for workout top. It’s very good support and has a good thickness to it. I love the ecru color and I will definitely want to get more products.

LOVE this top! It is so flattering and comfy to workout in. I feel so much more confident when I’m at the gym in this piece. 1000% would buy again!

I love the V Tank... it is so comfortable and cute and keeps everything in place. I did a two-hour dance class with this top and nothing popped out and there was no crazy moving around of my boobs. Definitely would recommend this for intense workouts and dance classes.

This set is absolutely stunning and fit me perfectly. I ordered a size medium and i typically where a size US 8 in bottoms and size medium in tops (36B bra size). It’s the perfect brunch outfit or vacation set. I’m obsessed !!

I’d been on the fence about snagging this dress in the ivory, and then the black dropped and it was a no brainer. I love this dress, it’ll be coming on a cruise with my man for our anniversary - it’s perfect

Love me a cute play dress! romper dresses like this are my go to, when I got my hands on this one it was love at first sight! So practical and wearable, amazing color and functional with shorts underneath! Adorable & you need it!

i got the top and the matching bottoms. 10/10 quality, 10/10 flattering, but i feel like the top isn’t meant for jumping into the water/swimming for exercise rather than floating without the girls maybe popping out. i felt like i had to be careful. gorgeous piece though for sure!

Love this set! So flattering especially on the waist. Perfect for Pilates and low impact workouts and cute for running errands as well :) super happy and confident in this set.

I love this suit, it's perfect for tanning and the tie details are unique and add a little pop. I got a small in the bottoms which is my normal size but could have gone with an x-small (I'm 5'1, 110 lbs and have a little bit of a booty).

The quality is so good and I love that there isn’t a seam. I wear it for my barre classes and I don’t have to worry about the top falling down or the shorts riding up. I also love how the company prioritizes sustainability 🩷

I absolutely loved this dress I wore it twice on my meditation retreat/vacation in Costa Rica! the material and flow of the dress made me feel angelic and cool from the heat. It’s now my favorite thing in my wardrobe

Best bathing suit I’ve EVER bought. Material feels luxurious and the high cut sides give us short girls legs for days. Don’t hesitate to buy this suit. Worth Every Penny!

I love this onesie so much!!! I truly wish I could have it in another color! I do like it so much better then my cheap one because I will like the seams are so flattering. I will wear it a ton!!!

Once 437 launched their active collection, I’ve been a huge fan! The fabric is like second skin, it’s so flattering, and extremely versatile. Love wearing this set to run errands, while travelling, and working out. Plus this colour?! Absolufely obsessed with parfait <3

At first they kept slipping off in the water from the waves, but once I tied them tighter it was no problem! So perfect for tanning and the cut and fabric is unmatched. Haven’t found a bikini that even compares to 437

I don’t know how I originally came across 437 but I had been eyeing the bathing suits for a while. I finally bought the Leo Top and Audrey bottom and love them both! The versatility of the top and of course the high waisted bottom make it my go to bathing suit.

Loveeee this top!! Stays in place so well!!! And it has a good amount of coverage too!! I really like this too and hope they make more colours of the Sam top available!

I was looking for a bikini that didn’t dig into me but still gave me a little support. This is incredibly comfortable and supportive despite having such little fabric. Someone called this Lulu lemon in a bikini and I think that’s spot on. I wish they had these in more colors because I’d literally buy them all.

The bottoms fit amazing but I am small chested and I have already returned 3 different size tops so I feel like the sizing on the tops isn’t quite right. I’m waiting for my new top to be delivered.