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Swim Bottoms Sizing

Beginner’s Guide to Sizing Bikini Bottoms Soleil Blue is known worldwide for cultivating a collection of beautiful clothing and swimwear that you can wear again and again. Finding the perfect swimsuit before the season starts can be difficult, but we are here to help. In this guide, we review sizing information for the most popular swim labels in our inventory. With this information, you can find the perfect fit for your body type and take on the beach or the pool with complete confidence. We took the liberty of listing every brand in alphabetical order to make it simple and straightforward for you to identify swim bottoms sizing. We recommend double checking the sizing guide of a swimsuit before completing your order.

ACACIA

  • P/XS: 24 – 25
  • S: 25 – 26
  • M: 26 – 27
  • L: 27 – 28
  • XL: 28+

Aila Blue

  • XS: Waist 25.5 – 27” and Hip 36 – 37”
  • S: Waist 27.5 – 29.5” and Hip 38 – 39”
  • M: Waist 30 – 32” and Hip 40 – 41”
  • L: Waist 33” and Hip 42 – 43”

CALi DREAMiNG

  • XS (1): 0 – 2
  • S (2): 2 – 4
  • M (3): 6 – 8
  • L (4): 10 – 12

Frankie’s Bikinis

  • XS: Pant Size 0 – 2 and Hip 30 – 32”
  • S: Pant Size 2 – 4 and Hip 32 – 34”
  • M: Pant Size 4 – 6 and Hip 34 – 36”
  • L: Pant Size 6 – 8 and Hip 36 – 39”

KAOHS

  • XS: Pant Size 0 – 2 and Hip 30 – 32”
  • S: Pant Size 2 – 4 and Hip 32 – 34”
  • M: Pant Size 4 – 6 and Hip 34 – 36”
  • L: Pant Size 6 – 8 and Hip 36 – 39”

Marysia Swim

  • XS: Waist 25.5” and Hip 35.5”
  • S: Waist 27” and Hip 37”
  • M: Waist 28.5” and Hip 38.5”
  • L: Waist 30” and Hip 40”

MIKOH

  • XS: Pant Size 0 – 1 and Hip 32 – 34”
  • S: Pant Size 2 – 4 and Hip 34 – 36”
  • M: Pant Size 6 – 8 and Hip 36 – 38”
  • L: Pant Size 10 – 12 and Hip 39 – 40”
  • XL: Pant Size 12+ and Hip 41”

Peony Swimwear

  • 2: Waist 23.6” and Hip 33.8”
  • 4: Waist 25.6” and Hip 35.8”
  • 6: Waist 27.5” and Hip 37.8”
  • 8: Waist 29.5” and Hip 39.7”
  • 10: Waist 31.5” and Hip 41.7”

Posh Pua

  • S: Hip 34 – 36”
  • M: Hip 36 – 38”
  • L: Hip 38 – 40”

Rove Swim

  • XS (0 – 2): Waist 25 – 26” and Hip 35 – 36”
  • S (4 – 6): Waist 27 – 28” and Hip 37 – 38”
  • M (8 – 10): Waist 29 – 30” and Hip 39 – 40”
  • L (12 – 14): Waist 31 – 32” and Hip 41 – 42”
  • XL (16): Waist 33” and Hip 43”

She Made Me

    Lycra:
  • XS: Pant Size 2
  • S: Pant Size 4
  • M: Pant Size 6
  • L: Pant Size 8

Solid & Striped

  • XS: Pant Size 0 – 2
  • S: Pant Size 2 – 4
  • M: Pant Size 4 – 6
  • L: Pant Size 6 – 8

Stone Fox Swim

  • XS (0 – 2): Waist 24 – 26” and Hip 32 – 34”
  • S (2 – 4): Waist 26 – 27” and Hip 34 – 37”
  • M (4 – 6): Waist 27 – 28” and Hip 37 – 39”
  • L: Waist 28 – 29” and Hip 39 – 40”

Zulu & Zephyr

  • XXS (6): Waist 23.2” and Hip 35”
  • XS (8): Waist 24.8” and Hip 36.6”
  • S (10): Waist 26.4” and Hip 38.2”
  • M (12): Waist 28” and Hip 39.8”
  • L (14): Waist 29.5” and Hip 41.3”

Waist: To find your natural waistline, bend to one side to find the natural indentation in your torso. This is your natural waist. Run tape around natural waistline, keeping tape parallel with floor.

Hip: Stand on a level surface with feet together. Measure around widest part of hips and bottom, keeping tape parallel with floor.