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Introducing the spring surf collection

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Free shipping to contiguous US on orders $90+

Final Sale

Sina Bikini Top

$19.99
$19.99
Color:
Size:
Size Chart

Surf Bikini Tops

  •  
  • XS
  • S
  • M
  • L
  • XL
  • 1X
  • 2X
  • 3X
  • 4X
  • Dress Size
  • 2 | 4
  • 4 | 6
  • 6 | 8
  • 8 | 10
  • 10 | 12
  • 14 | 16
  • 16 | 18
  • 20 | 22
  • 24 | 26
  • Bust (in)
  • 31-32
  • 33-34
  • 35-36
  • 37-38
  • 39-40
  • 42-25
  • 46-48
  • 49-51
  • 52-54
  • Cup (in)
  • A
  • A/B
  • B/C
  • C
  • C/D
  • D/DD
  • D/DD
  • DD/E
  • DD/E
  • Under Bust (in)
  • 27-28
  • 29-30
  • 31-32
  • 33-34
  • 35-37
  • 39-41
  • 42-43
  • 46-48
  • 49-51
  • Waist (in)
  • 25-26
  • 27-28
  • 29-30
  • 31-33
  • 34-35
  • 37-40
  • 41-43
  • 44-46
  • 47-49

Fabric Fit Tip!

Different fabrics can make a difference in how your suit fits. Check out our fabric guide below to learn more.

Swimsuit Fabrics

  • Jolyn swimwear Foreverever fabric icon

    Foreverever

    Consider sizing up

    Our classic Foreverever® fabric is loved by athletes for its durability. By design, it has the least stretch and is the most structured of our fabrics, so if you're in between sizes or prefer a more relaxed fit, we recommend sizing up from your usual size in other brands.

  • Sea-Flex performance swimwear fabric icon

    Recycled Sea-Flex

    True to size

    Made of recycled fishing nets and other discarded nylon, Recycled Sea-Flex is a chlorine resistant performance fabric with the perfect blend of lifestyle comfort and athletic support. It has a soft hand feel and more stretch than Foreverever.

  • Jolyn swimwear Ribbed icon

    Ribbed

    True to size

    Another surf inspired fabric, Ribbed has the most stretch of our performance swimsuit fabrics. Ribbed has an extremely soft hand feel.

  • Spacer, thick swimwear fabric icon

    Spacer

    True to size

    Our thickest fabric, Spacer feels almost like a lightweight neoprene wetsuit - making it great for compression and durability.

Measurement Guide

Torso

Measure from the top of your shoulder over the fullest part of your bust, through your legs back up to starting point

Bust

Measure around the fullest part at the bust

Waist

Measure around the smallest part of the waist

Hips

Keep measuring tape parallel to the floor and measure around the fullest part of the hip

Jolyn swimwear, a woman with measurement arrows and guide
Jolyn swimwear, wavy line

Fit Questions?

If you want a second opinion or need help figuring out your size, reach out to us at hi@jolyn.com and we’ll sort you out!

Quantity:
Free shipping on domestic orders $90+!
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Details

FINAL SALE

The Sina bikini top has a gorgeous bandeau style front with tie straps - perfect for longboarding, paddling, or hanging at the beach. Part of the JOLYN x Eryn Krouse Collection, the Sina features one of a kind geometric cut out straps and boning under the arm for optimal support and structure. Surf from sunrise to sunset and feel fully supported all day with the Sina's silky smooth Recycled Sea-Flex fabric.

"I think the cut-out details in the sides of the top with the criss-cross strapping are so feminine, yet still supportive enough to be active while wearing it."

Eryn Krouse Signature

Features:
  • Eryn Krouse x JOLYN
  • Good for: surfing, longboarding, paddling, lifestyle
  • Bandeau tie-back
  • Fixed shoulder straps and adjustable straps around the ribcage
  • Lined + unpadded
  • Low impact
  • Tagless for maximum comfort
  • True to size
  • Fit Tip:    Underarm boning for structure and support.
    Straps on XS, S, M, - 1/4" spaghetti strap
    Straps on L, XL - 5/16" spaghetti strap
Fabric Composition:
  • Recycled Sea-Flex fabric
  • Shell: 78% Recycled Nylon 22% Elastane
  • Liner: 78% Recycled Nylon 22% Elastane

Care Instructions:
  • Hand wash cold
  • Hang dry
  • Do not iron, dry clean or bleach 

Shipping & Returns

  • Free standard shipping on domestic orders over $90

  • Standard shipping takes about 5 - 7 business days

  • We allow returns within 30 days for refunds and 45 days for store credit. Read our full return policy here

Features

  • Medium impact

    Medium impact

    Made for a moderate level of activity

  • Recycled Sea-Flex Fabric

    Recycled Sea-Flex Fabric

    Made out of discarded fishing nets

  • UPF 50+

    UPF 50+

    Stay protected during long days in sun

  • Recycled

    Recycled

    Proudly made out of recycled materials

Sea-Flex performance swimwear fabric icon

Recycled Sea-Flex Fabric

Made of recycled fishing nets and other discarded nylon, Recycled Sea-Flex is a chlorine resistant performance fabric that blends comfort and athletic support.

Best For
Surfing, ocean activity
Chlorine Resistance
150 hours
Stretch Level
Medium stretch
Fit
Runs larger than Foreverever suits, fits true to size
Handfeel
Soft, stretchy, comfortable

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