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Final Sale

Rhys Swim Onesies

$19.99
$19.99
Color:
Size:
Size Chart

One Piece Swimsuit
Size Guide

Torso measurement is most important for finding your accurate one piece size.

If you are in between torso measurements or know your torso runs long we recommend sizing up!

  • JOLYN One Piece
    Size
    • 22 / 22J
    24J
    24
    26
    28
    30
    32
    34
    36
    38
    40
    42
    44
  • Dress Size
    (US)
  • Y10
  • Y12
  • 00
  • 0 | 2
  • 2 | 4
  • 4 | 6
  • 6 | 8
  • 8 | 10
  • 10 | 12
  • 12 | 14
  • 14 | 16
  • Torso
    (in)
  • 51
  • 53
  • 56
  • 57
  • 58.5
  • 60
  • 61.5
  • 63
  • 64.5
  • 66
  • 67.5
  • 69
  • 70.5
  • Cup Size
    (in)
  • AA
  • A
  • B
  • C
  • C
  • C | D
  • Waist
    (in)
  • 23-24
  • 24-25
  • 23-24
  • 25-26
  • 27-28
  • 29-30
  • 31-32
  • 33-34
  • 35-36
  • 37-38
  • 39-40
  • 41-42
  • 43-44
  • Hip
    (in)
  • 30-32
  • 33-34
  • 33-34
  • 35-36
  • 37-38
  • 39-40
  • 41-42
  • 43-44
  • 45-46
  • 47-48
  • 49-50
  • 51-52
  • 53-54
  • Over Bust
    (in)
  • 27-28
  • 29-30
  • 29-30
  • 31-32
  • 33-34
  • 35-36
  • 37-38
  • 39-40
  • 41-42
  • 43-44
  • 45-46
  • 47-48
  • 49-50

Measurement Guide

Torso

The most important for finding your accurate one piece size

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

If you are in between torse measurements or know your torso runs long, we recommend sizing up!

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.

Measurement Guide

Jolyn swimwear, a woman with measurement arrows and guide

Fit Questions?

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

Free shipping on domestic orders $90+!
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Details

FINAL SALE 

The Rhys is a non-adjustable onesie with fixed-back straps and parallel bands around the ribcage. 

Super durable with reinforced stitching 
Medium bum coverage, tagless care instructions, and privacy lining to keep even the lighter-colored suits from revealing too much. 
Outside Fabric: 100% Polyester 
Inside Lining: 100% Polyester 
Elastic contains trace amounts of Latex 
Rinse in cold water after use and hang dry 

Shipping & Returns

  • Free standard shipping on domestic orders $90+.

  • Standard shipping takes about 5 - 7 business days.

  • Read our full return policy here.

  • Holiday Standard Shipping: Order by 12/11 for the best chance of receiving your package by 12/25.

  • Holiday Express Shipping: Order by 12/18 for the best chance of receiving your package by 12/25.

  • Canada Shipping: Due to the ongoing Canada Post strike, we are unable to provide an ETA on Canadian deliveries. Please take this into account before placing an order.

  • Extended Returns: Items purchased between Nov 1, 2024 and Dec 25, 2024 can be returned until Jan 31, 2025. Read our full return policy here.

JOLYNSIDER Rewards

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Features

  • High impact

    High impact

    Made for the highest level of activity

  • Foreverever Fabric

    Foreverever Fabric

    Our classic bestselling fabric loved by athletes for its durability

  • UPF 50+

    UPF 50+

    Stay protected during long days in sun

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