80's high-rise thong bikini bottoms with side strings for added playfulness and body contouring.
Adjustable, beautifully proportioned and designed for minimal tan lines.
NEW Blend of Recycled Nylon and Spandex - Fully lined and OEKO-TEX® Certified.
Product Care:
Hand wash with cold water
Dry flat in shade
Do not iron or tumble dry
Rinse thoroughly before and after use
Avoid contact with rough surfaces
Fit & Feel
Crafted from buttery-soft, sustainable fabric that’s OEKO-TEX® certified and double lined, our 001 String Bikini Bottoms are a timeless essential. The adjustable side ties ensure a custom fit, while the clean thong cut flatters your natural shape with effortless ease.
Designed to be worn high on the waist or low on the hips, they’re true to size, finished with our signature Tinye logo, and made to feel like the bikini bottom you’ll reach for season after season.
Stylist Tip
Pair with our 001 Bikini Top to complete the set or explore our 002, 003 and 008 mix-and-match styles ♡
Model Measurements
Model 1 wears size Small in both top and bottom.
PERFECT FIT EVERY TIME
FREE SHIPPING OVER $85
40,000+ Happy babes
PERFECT FIT EVERY TIME
FREE SHIPPING OVER $85
40,000+ Happy babes
PERFECT FIT EVERY TIME
FREE SHIPPING OVER $85
40,000+ Happy babes
PERFECT FIT EVERY TIME
FREE SHIPPING OVER $85
40,000+ Happy babes
PERFECT FIT EVERY TIME
FREE SHIPPING OVER $85
40,000+ Happy babes
PERFECT FIT EVERY TIME
FREE SHIPPING OVER $85
40,000+ Happy babes
PERFECT FIT EVERY TIME
FREE SHIPPING OVER $85
40,000+ Happy babes
PERFECT FIT EVERY TIME
FREE SHIPPING OVER $85
40,000+ Happy babes
NO ONE DOES TINY LIKE US.
We create timeless, practical swimwear in every color — never boring, always tiny.
Inspired by the Latin-American essence of cheeky bikinis and bold 80s style, our versatile pieces are designed to mix, match, and turn heads season after season.
Loved by babes worldwide, Tinye (pronounced “tiny”) delivers the most flattering fit you’ll ever find in a bikini.
WEAR IT YOUR WAY
Where sustainability meets practicality. Designed to be worn in different ways that flatter you the most.
Our swimwear is made of Sustainable Blend of Recycled Nylon and Spandex and all of our fabrics are OEKO-TEX® Certified.
To care for your bikini, hand wash in cold water only and lay flat to dry.
Latex might be present in our elastic components.
How do I return my order?
You can start your return through our self-service return platform here.
All you need is your order number and zip code! We accept 14-day returns for refunds, store credit, or exchange. Sale items are final sale and not eligible for return or exchange.
Are there any shipping costs?
FREE Shipping is available on orders $85+ USD
Standard shipping is $6.95 USD and Express Shipping is $14.95 USD.
All orders ship within 24-48 hours.
Can I still change my order?
If you want to make changes to your order, please email us at hello@tinyeswim.com. We try our best to accommodate your request <3
CURATED FOR YOU
14-DAY RETURNS
MIX & MATCH
PERFECT FIT
Customer Reviews
Overall rating: 4.8 / 5 from 205 reviews.
Love Love Love!
These were better than expected, quality is amazing and the price is even better. I am happy with my new bikinis and I will be buying more soon.
The light purple is my favorite color and it really pops with a tan. Adjustable for a perfect fit even on a curvier body. I felt super confident and got a great tan with nothing slipping.
I was hooked the minute I saw these sets on Insta. I have a super small bust and have been looking for a tiny bikini set to wear this summer and this was perfect, and the light purple has been my obsession lately, it was a no-brainer I bought the set instantly. Everything fits perfectly and its so comfy, and soft. Im so in love with my teeny bikini 💜
For reference, I’m 4’11”, 93 lbs with a 24” waist, and 31” hips. I got an XS and overall I love the way these fit! I don’t really have much going on, but these make my booty look SO good, I’m obsessed! 😭🫶🏼 I prefer wearing my bikini bottoms low waisted but you can adjust these to be higher waisted, they’re flattering no matter which way you prefer to wear them!
The only thing I wish is that the front was just a little wider for more coverage, but it is a micro bikini so It was expected. I’m definitely not mad at it and still love them! If you prefer more coverage in the front, I recommend sizing up.
SO cute and secure! 5'3, size 0/00 and the XS was perfect for me. Looks great and didn't feel like they were falling off even in pretty rough water. Thick material and strong stitching. Super small fit, exactly what I was looking for. Definitely smaller than other brands’ smallest. Video of XS Tinye vs. XXS Pacsun for sizing comparison.
I absolutely love tinye swimwear and all the different styles. I already own the 008 micro bikini in royal blue and thought I’d try out the 001 bottoms and top. I love that with the tie bottoms you can adjust how tight or loose you want to wear them. The size small was unfortunately sold out so I opted for the size medium. I’m usually a small in bottoms but the medium 001 bottoms worked just fine since I can tie them tighter, though small would have been preferred. I love how you can style them low waisted or high and the Miami pink color is gorg!!
The front was a little baggy at times. Like I had to be careful that no one could see down there. I kept tightening the side strings but then it got too tight and dug into my waist.
I’m 33, 5’2, 122lbs, usually a size small in bottoms or a 26/27. In swim I normally grab a medium for some extra coverage. For these bottom I ordered a size large just to it would come up a bit higher in the front. These are super flattering and comfortable! I love tie side bottoms because you can adjust the fit and they do not dig into you. Love the bright red color.
I’ve been looking for a bikini set for awhile and finally found the perfect one! It fits just how I needed and am so thankful for coming across tinye💕 I definitely recommend and will be purchasing more! If you’re worried about sizing (being in between sizes) definitely size up!
I wore it for the first time today, only 3 hours at the pool, came home and saw that the color was already fading. I rinsed it water to see if it would help but it didn’t. I don’t know why it’s already fading considering it’s my first time wearing it. I’m disappointed considering how much I paid for this suit. I expected better quality.
So confortable, it doesn’t feel like the scratchy swimsuit you’ll get at Walmart or Target, 10/10 for comfort I can totally wear this as normal underwear if I wanted to. (I’m not going to lol)
ABSOLUTELY LOVEE !!! the color is so beautiful and the quality is unreal. so happy to finally find a brand with small styles in multiple colors. can’t wait for my next set <3
I loveee a tinyy bikini! Happy to have found this brand.
I love the fabric and cut and fit! All around LOVE!
For the 001 bottoms I got a Medium and it fit perfect.
I could probably do a Large in the 001 top but pictured here is the Medium which I think I'll keep! :) happy tiny tanning!