STEP 1:

MEASURE YOURSELF

CROWN

FLOOR

CHEST

Measure around the fullest part, across chest points.

WAIST

Measure around the narrowest part (typically the small of your back and where your body bends from side to side).

HIPS

Measure around the fullest part of your hips.

HEIGHT

Without shoes, measure straight down from the crown of your head to the floor.

STEP 2:

FIND YOUR SIZE

Use the chart below to determine your size. If one of your measurements is on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for hips and waist correspond to two different suggested sizes, order the one indicated by your hip measurement.

SIZE CHART

ALPHA SIZE NUMERIC SIZE CHEST (in.) WAIST (in.) HIPS (in.) HEIGHT (in.) AGE
XS 6–7 25.5–26 23.5–24 27–28 48–50 6–8
S 8–9 26–27 24–25.5 28–29.5 50–54 8–10
S+ 8–9 Plus 28–30 26–28 30–32 50–54 8–10
M 10–12 27–29.5 25.5–27 29.5–31.5 54–58 10–12
M+ 10–12 Plus 30–33 28–30 32–34 54–58 10–12
L 14–16 29.5–32 27–28.5 31.5–33.5 58–62 12–13
L+ 14–16 Plus 33–36 30–32 34–37 58–62 12–13
XL 18–20 32–35 28.5–29.5 33.5–35 62–67 13–15
XL+ 18–20 Plus 36–38.5 32–34.5 37–39.5 62–67 13–15
ALPHA SIZE NUMERIC SIZE CHEST (cm) WAIST (cm) HIPS (cm) HEIGHT (cm) AGE
XS 6–7 64.5–66 59.5–61.5 68.5–71 122–128 6–8
S 8–9 66–69 61.5–65 71–74.5 128–137 8–10
S+ 8–9 Plus 70.5–76.5 65.5–70.5 75.5–81 128–137 8–10
M 10–12 69–75 65–69 74.5–79.5 137–147 10–12
M+ 10–12 Plus 86.5–83.5 70.5–76 81–87 137–147 10–12
L 14–16 75–81.5 69–72.5 79.5–84.5 147–158 12–13
L+ 14–16 Plus 83.5–91 76–82 87–93.5 147–158 12–13
XL 18–20 81.5–88.5 72.5–75.5 84.5–89.5 158–170 13–15
XL+ 18–20 Plus 91–98 82–88 93.5–100 158–170 13–15