Lilly Size Guides
Alpha Numeric Bust Waist Hips
XXS   31.25” 23.5” 34”
  00 32.25” 24.5” 35”
XS 0 33.25” 25.5” 36”
2 34.25” 26.5” 37”
S 4 35.25” 27.5” 38”
  6 36.25” 28.5” 39”
M 8 37.25” 29.5” 40”
  10 38.25” 30.5” 41”
L 12 39.75” 32” 42.5”
  14 41.25” 33.5” 44”
XL 16 42.75” 35” 45.5”
         
XXL   45” 38” 48”

How to Measure

Bust

Measure around the fullest part of your bust. Helpful tip: Keep in mind to wear a comfortable, non-padded bra for the most accurate fit.

Waist

Measure around the narrowest part of your waist - typically the small of your back and where your body bends side to side. Helpful tip: Need help finding your natural waist? Bending to one side will help reveal the natural crease of your waist.

Hips

Measure around the fullest part of your hips. Helpful tip: Keep your heels together for the most accurate measurement. Also, if you feel unsure, measure slightly above and below the spot you feel is the fullest to confirm you nailed it.

Alpha Numeric Height Weight Chest Waist Hips
XS 2 33-35.5” 28-30  lb 20.5” 21” 21”
  3 36-38.5” 30-33  lb 21” 21.5” 22”
S 4 39-41.5” 34-38  lb 22” 22” 23”
  5 42-44.5” 39-43  lb 23” 22.5” 24”
M 6 45-46.5” 42-48 lb 24” 23” 25”
  7 47-51” 52-58 lb 26” 23.5” 27.5”
L 8 51.5-53” 61-68  lb 27” 24.25” 28.5”
  10 53.5-55” 71-87  lb 28.5” 25” 30”
XL 12 55.5-58” 85-95 lb 30” 26” 32”
  14 58.5-61” 99-110  lb 31.5” 28” 34”
XXL 16 61.5-62.5” 109-120  lb 33.5” 30” 36”

How to Measure

Chest

Measure around the fullest part of your chest.

Waist

Measure around the narrowest part of your waist - typically the small of your back and where your body bends side to side.

Hips

Measure around the fullest part of your hips.

Age Height Weight Chest Waist Hips
0-3  M 20.5-24” 7-12  lb 15.5-17” 16-17.5” 16-17.5”
3-6  M 24-27” 12-16  lb 17-18” 17.5-18.5” 17.5-18.5”
6-12  M 27-30.5” 16-21  lb 18-19” 18.5-19.5” 18.5-19.5”
12-18  M 30.5-33” 21-24  lb 19-19.75” 19.5-20.25” 19.5-20.25”
18-24  M 33-35” 24-28  lb 20.25-21” 20.25-21” 20.25-21”

How to Measure

Chest

Measure around the fullest part of your chest.

Waist

Measure around the narrowest part of your waist - typically the small of your back and where your body bends side to side.

Hips

Measure around the fullest part of your hips.

Women’s Swim Guide

We really know how to get into the SWIM of things at Lilly Pulitzer, so here's the deep dive on our premier swimwear collection. You'll delight in the gorgeous print and color that we're known for, but it's also all about the details. Our designers want you to feel as good as you look, so we start with a premium high quality nylon/spandex and apply a double-wash that helps our suits retain their shape and color. Then, we add features like removable and molded cups, adjustable strap sliders and shirring for tummy control. Our styles allow you to be as covered or supported as you choose with fashion forward one pieces, classic tankinis and bikini options. So, whether your sunny days ahead are spent poolside or seaside, be ready to jump right in wearing fitting and flattering Lilly swimwear.

Flamenco

Flamenco

Full Coverage

  • Removable and adjustable neck strap
  • Waist shirring to conceal
Isle Lattice

Isle Lattice

Moderate Coverage

  • Adjustable straps
  • Removable cups
Jaspen

Jaspen

Moderate Coverage

  • Adjustable back straps
  • Removable cups
The Palma

The Palma

Full Coverage

  • Adjustable Straps
  • Molded underwire with foam to add fullness
Randee Rashguard

Randee Rashguard

Full Coverage

  • Sun protection
  • Slightly higher cut leg
Bliss Tankini

Bliss Tankini

Full Coverage

  • Adjustable halter
  • Front panel shirring to conceal
Flamenco Tankini

Flamenco Tankini

Full Coverage

  • Removable and adjustable neck strap
  • Waist shirring to conceal
Jamya Bikini Top

Jamya Bikini Top

Less Coverage

  • Removable soft cups
  • Tie back
Leven Top

Leven Top

Moderate Coverage

  • Adjustable Straps
  • Molded underwire with foam to add fullness
Clancy Bottom

Clancy Bottom

Moderate to Less Coverage

  • Shirred side tabs
Lagoon Bottom

Lagoon Bottom

Full Coverage

  • Full coverage in rear
  • Shirred band with sarong to conceal
Pico Bottom Full Coverage

Pico Bottom

Moderate Coverage

  • High cut leg
Trey Bottom

Trey Bottom

Less Coverage

  • Folded waistband offering less coverage
  • Slightly higher leg opening
Yarrow Bottom

Yarrow Bottom

Full Coverage

  • High waisted
  • Shirred and twist detail
Numeric Torso Bust Waist Hips
00 56” 32.25” 24.5” 35”
0 57” 33.25” 25.5” 36”
2 58” 34.25” 26.5” 37”
4 59” 35.25” 27.5” 38”
6 60” 36.25” 28.5” 39”
8 61” 37.25” 29.5” 40”
10 62” 38.25” 30.5” 41”
12 63” 39.75” 32” 42.5”
14 64” 41.25” 33.5” 44”

How to Measure

Torso

Measure from the high point of your shoulder (between your neck base and shoulder joint) between your bust, through your legs and up your back to the starting point. Helpful tip: It is best to do this in your underwear so you have the most accurate measurement of your body.

Bust

Measure around the fullest part of your bust. Helpful tip: Keep in mind to wear a comfortable, non-padded bra for the most accurate fit.

Waist

Measure around the narrowest part of your waist - typically the small of your back and where your body bends side to side. Helpful tip: Need help finding your natural waist? Bending to one side will help reveal the natural crease of your waist.

Hips

Measure around the fullest part of your hips. Helpful tip: Keep your heels together for the most accurate measurement. Also, if you feel undure, measure slightly above and below the spot you feel is the fullest to confirm you nailed it.

US Size Inches Euro Size Millimeters
6 9.06” 36 230 mm
6.5 9.25” 37 235 mm
7 9.35” 37.5 237.5 mm
7.5 9.45” 38 240 mm
8 9.55” 38.5 242.5 mm
8.5 9.65” 39 245 mm
9 9.84” 40 250 mm
9.5 10.04” 41 255 mm
10 10.24” 42 260 mm

How to Measure

Foot

Find a flat surface to place your foot on and put your heel against a straight edge, then measure with a ruler beside your foot. Make sure the end of the ruler touches the straight edge your heel, then note the length from the tip of your longest toe to your heel in millimeters or inches. Helpful tip: Remember that your longest toe may not always be your big toe.

Alpha Neck Chest Sleeve
Length 		Waist
XXS 14.5” 34.5” 31 1/8” 27”
XS 15” 36.5” 31 3/4” 29”
S 15.5” 38.5” 32 3/8” 31”
M 16” 40.5” 33” 33”
L 16.5” 42.5” 33 5/8” 35”
XL 17” 45.5” 34 3/8” 38”
XXL 17.5” 48.5” 35 1/8” 41”

How to Measure

Neck

Wrap the tape measure around the middle of your neck. Place the tape measure over Adam's apple, keeping it a bit loose to allow for comfort.

Chest

If possible, get someone to help: wrap the tape measure around the fullest part of your chest, keeping your arms relaxed and the tape measure parallel to the floor.

Sleeve Length

If possible, get some help: bend your elbow 90 degrees and place your hand on your hip. Holding the tape measure at the center back of your neck, measure across your shoulder to your elbow, and down your wrist.

Waist

Relax and wrap the tape measure around your natural waist, keeping the tape measure parallel to the floor.

Alpha Numeric Height Weight Chest Waist Hips
XS 2 32-35” 28-30  lb 20.5” 21” 21”
  3 35-38” 30-33  lb 21” 21.5” 22”
S 4 38-41” 33-37 lb 22” 22” 23”
  5 41-44” 37-42  lb 23” 22.5” 24”
M 6 44-47” 42-48  lb 24” 23” 25”
  7 47-49.5” 48-55  lb 25.5” 23.5” 26.5”
L 8 49.5-52” 55-64  lb 26.5” 24.5” 27.75”
  10 52-55.5” 64-75  lb 27.5” 25.5” 29”
XL 12 55.5-58.5” 75-89  lb 28.5” 26.5” 30.5”
  14 58.5-61.5” 89-105  lb 30.5” 28” 32”

How to Measure

Chest

Measure around the fullest part of your chest.

Waist

Measure around the narrowest part of your waist - typically the small of your back and where your body bends side to side.

Hips

Measure around the fullest part of your hips.

Size Height Weight
0-3  M 23” 12  lbs
3-6  M 23-25” 12-17  lbs
6-9  M 25-27” 17-18  lbs
9-12  M 27-29” 18-22  lbs
12-18  M 29-31” 22-26  lbs
18-24  M 31-33” 26-30  lbs
2 T 33-36” 30-33  lbs
3 T 36-39” 33-36  lbs
4  39-42” 36-40  lbs
6  45-48” 45-54  lbs
8  51-54” 61-72  lbs
10  54-57” 73-84  lbs

Still Unsure?

Go to your closest store and try on multiple sizes. You can also order a few sizes on LillyPulitzer.com - we have FREE shipping. Try on and send back what doesn't work.

Find a Store near me

Return Policy