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Find The Perfect Fit

Reference the Spanx® size charts below to find the right size for you!
Questions? Call 1.888.806.7311. Our team of specialists is happy to help!

*All measurements are designed to be used as a guideline.

Measuring Guide

Step 1

Measuring for band size

Put on your best-fitting (non-enhancing, non-minimizing) bra-this means no push-up, padded or sports bras. With tape measure in hand, take a deep breath, and let it all out (you want the smallest possible measurement). Now, keeping the measuring tape parallel to the floor, measure the band directly under your bust and round to the nearest whole number...

  • If the measurement is even, add 4"
  • If the measurement is odd, add 5"
Step 2

Measuring for cup size

Keeping the tape measure parallel to the floor and your posture straight as can be, measure the fullest part of your bust (most likely this will be around your back and across the nipple line) and round to the nearest whole number.

Step 3

Calculating bra size*

Now, subtract your band measurement (Step 1) from your bust measurement (Step 2). The difference between the two measurements will determine your cup size. (Generally, each inch represents a cup size.) Your calculation from Step 1 represents your band size.

  • 1/2" = AA
  • 1" = A
  • 2" = B
  • 3" = C
  • 4" = D
  • 5" = DD or E
  • 6" = DDD or F
  • 7" = G
Example:

Step 1: 34" + 4" = 38" band
Step 2: 40" bust
Step 3: 40" - 38" = 2"

2" = Size B, so bra size = 38B

*Important Note: This measuring system tends to be less accurate as the cups sizes go above a D.

Cross-Sizing

Begin by finding your normal bra size. Increase band size by going down in cup size or decrease band size by going up in cup size.

Example: If your normal bra size is a 36C, select a 38B for a larger band size or 34D for a larger cup size.

Bra-llelujah

Work Out to Waves

Measurements

If your waist and hip measurements fall within different sizes, choose the size that aligns with the largest measurement.

Size Bust (in) Waist (in) Hips (in)
XS 31 - 33 24.5 - 26.5 32 - 34.5
S 33.5 - 35.5 27 - 30.5 35 - 37.5
M 36 - 38 31 - 33 38 - 40.5
L 38.5 - 40.5 33.5 - 35.5 41 - 43
XL 41 - 43.5 36 - 39 43.5 - 45.5
1X 44 - 47.5 39.5 - 42 46 - 49.5
2X 48 - 51.5 42.5 - 45 50 - 53.5
3X 52 - 54 45.5 - 48 54 - 56

Arm Tights

Size Bust (in) Waist (in)
XS/S 31 - 35.5 24.5 - 30.5
M 36 - 38 31 - 33
L/XL 38.5 - 43.5 33.5 - 39
1X/2X 44 - 51.5 39.5 - 45

Measurements

Size Waist (in) Hips (in)
XS 24.5 - 26.5 32 - 34.5
S 27 - 30.5 35 - 37.5
M 31 - 33 38 - 40.5
L 33.5 - 35.5 41 - 43
XL 36 - 39 43.5 - 45.5
1X 39.5 - 42 46 - 49.5
2X 42.5 - 45 50 - 53.5
3X 45.5 - 48 54 - 56

power series Measurements

Size Weight (lb) Waist (in) Hips (in)
S 95 - 130 27 - 30.5 35 - 37.5
M 130 - 155 31 - 33 38 - 40.5
L 155 - 185 33.5 - 35 41 - 43
XL 185 - 225 36 - 39 43.5 - 45.5
1X 225 - 270 39.5 - 42 46 - 49.5
2X 270 - 305 42.5 - 45 50 - 53.5
3X 305 - 325 45.5 - 48 54 - 56

Measurements

If your waist and hip measurements fall within different sizes, choose the size that aligns with the largest measurement.

Size Bust (in) Waist (in) Hips (in)
XS 31 - 33 24.5 - 26.5 32 - 34.5
S 33.5 - 35.5 27 - 30.5 35 - 37.5
M 36 - 38 31 - 33 38 - 40.5
L 38.5 - 40.5 33.5 - 35.5 41 - 43
XL 41 - 43.5 36 - 39 43.5 - 45.5
1X 44 - 47.5 39.5 - 42 46 - 49.5
2X 48 - 51.5 42.5 - 45 50 - 53.5
3X 52 - 54 45.5 - 48 54 - 56

Spotlight on Lace

Suit Your Fancy Strapless

If your waist and hip measurements fall within different sizes, choose the size that aligns with the largest measurement.

Alpha Size Bra Size Dress Size Hip Measurement
XS 30C-B, 32A-B, 34A 0, 2 32" - 35"
S 30D-DD, 32C-B, 34A-B 2, 4, 6 35" - 38"
M 32D, 34C-D, 36A-B 6, 8, 10 38" - 41"
L 34D-DD, 36C-D, 38B 8, 10, 12 41" - 43"
XL 36D-DD, 38C-D, 40B 10, 12, 14 43" - 46"

Suit Your Fancy Plunge

If your waist and hip measurements fall within different sizes, choose the size that aligns with the largest measurement.

Alpha Size Bra Size Dress Size Hip Measurement
XS 30C-B, 32A-B, 34A 0, 2 32" - 35"
S 30D-DD, 32C-B, 34A-B 2, 4, 6 35" - 38"
M 32D, 34C-D, 36A-B 6, 8, 10 38" - 41"
L 34D-DD, 36C-D, 38B 8, 10, 12 41" - 43"
XL 36D-DD, 38C-D, 40B 10, 12, 14 43" - 46"

Measurements

Size Height (in) Weight (lb)
A 4'10" - 5'5" 95 - 125
B 4'10" - 5'9" 115 - 150
C 4'11"-6'0" 140 - 180
D 5'0"-6'0" 165-220
E 5'1"-6'0" 195-265
F 5'1"-6'0" 240-300
G 5'2"-6'0" 290-325

Leggings Measurements

If your waist and hip measurements fall within different sizes, choose the size that aligns with the largest measurement.

Size Size Waist (in) Hips (in)
XS 0 24.6 - 26.5 32 - 34.5
S 2 - 4 27 - 30.5 35 - 37.5
M 6 - 8 31 -33 38-40.5
L 10 - 12 33.5 - 35.5 41 - 43
XL 14 - 16 36 - 39 43.5 - 45.5
1X 18 - 20 39.5 - 42 46 - 49.5
2X 22 - 24 42.5 - 45 50 - 53.5
3X 26 - 28 45.5 - 48 54 - 56

Measurements

Size Chest (in) Waist (in)
S 34 - 36 30 - 32
M 38 - 40 34 - 36
L 42 - 44 38 - 40
XL 46 - 48 42 - 44
XXL 50 - 52 46 - 48