SABRINA Top
Regular price
$109.00
Black
Size — XXS
XXS
XS
S
M
L
XL
SIZE GUIDE
FREQUENTLY ASKED QUESTIONS
I'M QUITE SMALL CHESTED, SHOULD I SIZE DOWN?
All our swimsuits are already designed specifically for small chests (those in the IBTC with 1-4 inch difference between your underbust and bust) so you do not need to size down just because you are concerned about the cup size. Please follow your underbust measurement for your size. The only time we would recommend sizing down is if you prefer a snug fit or if the shoulder straps are not adjustable and you have a short torso.
WHAT SIZE AM I?
We have a very useful size guide available for you, including a size generator. We also have our models' measurements (underbust, bust, waist, hips) displayed on each product page. However, if you have specific questions about your size please contact info@louswim.com.
Please note the FIO bikini top runs small so we recommend you view the information we have on the band size and maximum stretch to see what size will fit you best and whether you need to size up. For example if you are 71cm underbust usually you are a size XS but a size XS FIO top is 64cm band with 72cm at maximum stretch so we would recommend you size up to a size S
HELP ME CHOOSE MY FIT & SHAPE
Couldn't load pickup availability
✓ Free shipping on orders over $150+
Made for Small Chests
Loved by 20,000+ Women
Approved by the IBTC
DETAILS
BREAST SHAPE
SIZING
SHIPPING
RETURNS
- Triangle halter-neck style with extended coverage (height & width)
- Great for medium to long torsos (size down 1-2 sizes for short torsos)
- Adjustable halter neck and back string ties for a customised fit (size down for smaller torsos)
- Gold stoppers and signature sun charm detailing
- Designed for small chests / IBTC fit
- Soft, light push-up padding for a natural-looking effect with no gaps
- Non-removable padding to prevent shifting or bunching
- Double lined with sustainable REPREVE® fabric made from recycled plastic bottles
Complete the Look
![HANNAH Bottoms [Clearance]](http://louswim.com/cdn/shop/files/LOUSWIM-101_cropped.jpg?v=1699535057&width=3200)
![HANNAH Bottoms [Clearance]](http://louswim.com/cdn/shop/files/LOUSWIM-30_4e1305e2-d519-47ee-9c12-269907fcd607.jpg?v=1699535067&width=3200)
MORE IN THIS COLOUR
C
Chatarina S. Snygg enkel bikinitopo
S
Sabrina Sabrina is my absolute favorite bikini top, and I love the added charm and gold accents. The material is amazing and hugs my body perfectly. I chose the XXS for an itty-bitty look, and it’s comfortable while accentuating everything just right. I couldn’t be happier and I am so honored to have this bikini named after me. Thank you, Lou!
T
Tammie Fantastic little black bikini, love the little gem pendant :)
- 5 stars: 3 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
C
Chatarina S. Snygg enkel bikinitopo
S
Sabrina Sabrina is my absolute favorite bikini top, and I love the added charm and gold accents. The material is amazing and hugs my body perfectly. I chose the XXS for an itty-bitty look, and it’s comfortable while accentuating everything just right. I couldn’t be happier and I am so honored to have this bikini named after me. Thank you, Lou!
T
Tammie Fantastic little black bikini, love the little gem pendant :)
ABOUT LOU
CUSTOMER CARE
FIND US
Copyright © 2026, LOU Swim
ABOUT US
CUSTOMER CARE