A square line. A flash of yellow. Architecture you can wear.
There's a moment, right where the strap meets the band, that gives this top its name — a precise cutout that catches the light. The Sorelle Bikini Top builds a structured bandeau shape around it, squared off at the neckline, banded in yellow against deep black. Luxe matte Italian biflex fabric — sculpting, made to outlast salt water — keeps every line exactly where it should be.
No wires, no padding, fully lined: the support comes from the cut, not the hardware. Reach for the Sofia Bikini Bottom in Black Yellow to complete the set, or run it against anything black or neutral already in rotation.
This is square-neck swimwear that means it.
Details
Square-cut neckline with cutout strap detail
Adjustable straps
Luxe matte Italian biflex fabric
Wireless, no padding, fully lined
Two-tone Black Yellow color block at the bust band
Materials & Care
Crafted from soft, sculpting Italian biflex matte fabric—smooth to the touch, breathable, and built to last. Fully lined for comfort and confident coverage.
Care Tips:
• Rinse after saltwater or chlorine exposure
• Hand wash cold with similar colors
• Do not bleach, wring, or tumble dry
• Lay flat to dry, out of direct sun
• Store flat or hang by the straps to preserve shape
Size & Fit
Fits true to size with a seamless bandeau fit. Comes with removable shoulder straps. No padding or underwire for a soft, natural look.
On our muse: Charlotte wears size S.
If between sizes or busty, size up for better coverage and support.
Not sure about your size? Check our detailed size chart to find the perfect fit.
Shipping & Returns
Enjoy complimentary shipping on all orders $120+. Click here to learn more.
This item is returnable for refund, store credit or exchange.
iChoose the smaller cup for a more defined, sculpted feel. Choose the larger cup for a softer, more relaxed embrace.
Band Size
Underbust Size
27"-28.5"
32
29"-30.5"
34
31"-32.5"
36
33"-34.5"
38
35"-36.5"
40
Cup Size
Difference between Bust and Underbust
4″–4.5″
AA
4.5″–5.5″
A
5.5″–6″
B
6″–7″
C
7″–8″
D
8″–8.5″
DD
8.5″–9.5″
DDD
9.5″–10″
G
Full Bra Size Chart
Bust to Size Lookup
How to Measure Guide
Step 1: Underbust → Band Size
Wrap the measuring tape snugly (but not tightly) around your ribcage, directly under your bust. Keep the tape level and parallel to the floor. This measurement determines your band size.
Step 2: Bust
Measure around the fullest part of your bust, keeping the tape parallel to the floor. Let the tape rest gently against your body — not loose, not constricting.
Step 3: Find your Cup Size
Subtract your underbust measurement from your bust measurement. The difference between these two numbers determines your cup size.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.
Wrap the measuring tape snugly (but not tightly) around your ribcage, directly under your bust. Keep the tape level and parallel to the floor.
Step 2: Bust
Measure around the fullest part of your bust, keeping the tape parallel to the floor. Let the tape rest gently against your body — not loose, not constricting.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.
Measure around the fullest part of your bust, keeping the tape parallel to the floor. Let the tape rest gently against your body — not loose, not constricting.
Step 2: Waist
Wrap the tape around the narrowest part of your waist — your natural curve. Keep it comfortable and level, and breathe out normally before noting the measurement.
Step 3: Hips
Measure around the fullest part of your hips and seat. Stand naturally and make sure the tape stays smooth and straight — no squeezing.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.
With the new U.S. shipping policies, will I need to pay extra tariffs, duties, or taxes when my order arrives?
No. Regardless of the recent changes in U.S. import rules, the price you see at checkout is the final price. We ship using the DDP (Delivery Duty Paid) method, so all tariffs, duties, and taxes are already included. No surprise fees at delivery.
How long will it take to receive my order?
Orders are processed within 1 to 5 business days. Delivery typically takes an additional 5 to 12 business days. Please note that processing times may be longer during peak periods.
How do I find the right size?
Use our size guide to find the perfect fit. If you need further assistance, feel free to reach out to us via chat or email.
Any question?
For any questions or assistance, please contact us via chat or email info@thekiss-lingerie.com. Our team is here to help make your shopping experience as effortless and enjoyable as possible.
iChoose the smaller cup for a more defined, sculpted feel. Choose the larger cup for a softer, more relaxed embrace.
Band Size
Underbust Size
27"-28.5"
32
29"-30.5"
34
31"-32.5"
36
33"-34.5"
38
35"-36.5"
40
Cup Size
Difference between Bust and Underbust
4″–4.5″
AA
4.5″–5.5″
A
5.5″–6″
B
6″–7″
C
7″–8″
D
8″–8.5″
DD
8.5″–9.5″
DDD
9.5″–10″
G
Full Bra Size Chart
Bust to Size Lookup
How to Measure Guide
Step 1: Underbust → Band Size
Wrap the measuring tape snugly (but not tightly) around your ribcage, directly under your bust. Keep the tape level and parallel to the floor. This measurement determines your band size.
Step 2: Bust
Measure around the fullest part of your bust, keeping the tape parallel to the floor. Let the tape rest gently against your body — not loose, not constricting.
Step 3: Find your Cup Size
Subtract your underbust measurement from your bust measurement. The difference between these two numbers determines your cup size.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.
Wrap the measuring tape snugly (but not tightly) around your ribcage, directly under your bust. Keep the tape level and parallel to the floor.
Step 2: Bust
Measure around the fullest part of your bust, keeping the tape parallel to the floor. Let the tape rest gently against your body — not loose, not constricting.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.
Measure around the fullest part of your bust, keeping the tape parallel to the floor. Let the tape rest gently against your body — not loose, not constricting.
Step 2: Waist
Wrap the tape around the narrowest part of your waist — your natural curve. Keep it comfortable and level, and breathe out normally before noting the measurement.
Step 3: Hips
Measure around the fullest part of your hips and seat. Stand naturally and make sure the tape stays smooth and straight — no squeezing.
Pro Tip: Measure over bare skin or light clothing for the most accurate result.