Find your Ecoflo fit

Size guide

Every Ecoflo design has its own fit. Choose your product family, measure once, then use the chart for the exact style you want.

Start here

How to measure

Use a soft measuring tape over light clothing. Keep it level and comfortably close to your body—never pull it tight.

  1. WaistMeasure around your natural waist, about 2 inches above your belly button.
  2. HipsMeasure around the fullest part of your hips and seat.
  3. BustFor swimwear, measure around the fullest part of your bust.

Measurements

01 — Period underwear

Choose your exact design

Fabric and construction change how each pair fits. Match the product name before choosing your size.

High-Waist Snug BikiniS–2XL · waist + hips
SizeWaistHips
S
M
L
XL
2XL
Shop this design
High-Waist Seamless ComfortS–2XL · garment measurements

These are unstretched garment measurements. The fabric is designed to stretch comfortably.

SizeWaistHips
S
M
L
XL
2XL
Shop this design
Comfort Full BriefS–2XL · garment measurements

These are unstretched garment measurements. The fabric is designed to stretch comfortably.

SizeWaistHips
S
M
L
XL
2XL
Shop this design
Sensual Classic BikiniS–XL · garment measurements
SizeWaistHips
S
M
L
XL
Shop this design
Lacey Timeless BikiniS–XL · garment measurements
SizeWaistHips
S
M
L
XL
Shop this design
Hikini SheerS–2XL · garment measurements
SizeWaistHips
S
M
L
XL
2XL
Shop this design
MaxSecure BoyshortsS–2XL · waist + hips
SizeWaistHips
S
M
L
XL
2XL
Shop this design

02 — Teens

Teen Hipster Boyshorts

Use waist and hip measurements rather than age for the closest fit.

Teen Hipster BoyshortsS–XL · body measurements
SizeWaistHips
S
M
L
XL
Shop this design

03 — Swim

Leak-proof swimwear

Measure bust, waist and hips, then use the chart for your exact swim style.

One Piece Performance SwimsuitS–2XL · garment measurements
SizeBustWaistHips
S
M
L
XL
2XL
Shop this design
Two-Toned Sporty BikiniS–2XL · garment measurements
SizeBustWaistHips
S
M
L
XL
2XL
Shop this design

Still unsure?

We’ll help you choose.

Send us your waist, hip and—if relevant—bust measurements, plus the product you want.

Email our fit team