Women's Tops and Outerwear Size Charts

Determining Your Size

Using a measuring tape, measure your body (over your undergarments) & refer to body charts to determine the best size. Measurements refer to body size, not garment dimensions, unless otherwise noted. If you fall between sizes, we recommend ordering the larger size.


How to Measure:

Chest: Measure under arms and around the fullest part of your chest with measuring tape parallel to the floor.
Natural Waist: Measure around the smallest part of your waist (where it bends).
Hip: Stand with your feet together and measure around the fullest part of your hip with the measuring tape parallel to the floor.
Arm Length: Slightly bend elbow and measure from the center back of the neck, over top of the shoulder, and down to the wrist.

Women's Tops and Outerwear (Inches)

Alpha Chest Natural Waist Hip Arm Length
XS 32 - 33 25 1⁄2 - 26 1⁄2 35 - 36 29 1⁄2 - 29 3⁄4
Small 34 - 35 27 1⁄2 - 28 1⁄2 37 - 38 30 1⁄4 - 30 1⁄2
Medium 36 - 37 29 1⁄2 - 30 1⁄2 39 - 40 31 - 31 1⁄4
Large 38 1⁄2 - 40 32 - 33 1⁄2 41 1⁄2 - 43 31 3⁄4 - 32
XL 42 - 44 35 3⁄4 - 38 45 - 47 32 1⁄2 - 32 3⁄4
XXL 46 - 48 40 1⁄4 - 42 1⁄2 49 - 51 33 1⁄4 - 33 1⁄2
3XL 50 - 52 44 3⁄4 - 47 53 - 55 34 - 34 1⁄4
4XL 54 49 1⁄4 57 34 3⁄4
Length Tall
Short Sleeve +3⁄4"
Long Sleeve +11⁄2"
Body +2"

Note: If your measurements fall between sizes, opt for the larger size. Measurements are given in inches and correspond to body measurements.
Length chart refers to garment dimensions.

Women's Tops and Outerwear (Centimeters)

Alpha Chest Natural Waist Hip Arm Length
XS 81.3 - 83.8 64.8 - 67.3 88.9 - 91.4 74.9 - 75.6
Small 86.4 - 88.9 69.9 - 72.4 94.0 - 96.5 76.8 - 77.5
Medium 91.4 - 94.0 74.9 - 77.5 99.1 - 101.6 78.7 - 79.4
Large 97.8 - 101.6 81.3 - 85.1 105.4 - 109.2 80.6 - 81.3
XL 106.7 - 111.8 90.8 - 96.5 114.3 - 119.4 82.6 - 83.2
XXL 116.8 - 121.9 102.2 - 108.0 124.5 - 129.5 84.5 - 85.1
3XL 127.0 - 132.1 113.7 - 119.4 134.6 - 139.7 86.4 - 87.0
4XL 137.2 125.1 145.0 88.3
Length Tall
Short Sleeve +1.9
Long Sleeve +3.8
Body +5.0

Note: If your measurements fall between sizes, opt for the larger size. Measurements are given in centimeters and correspond to body measurements.
Length chart refers to garment dimensions.

Women's International Size Conversion

Alpha Alpha (MX) US UK EUR
XS X-Chica/XCH 0 4 30
2 6 32
Small Chica/CH 4 8 34
6 10 36
Medium Mediano/M 8 12 38
10 14 40
Large Grande/G 12 16 42
14 18 44
XL XG 16 20 46
18 22 48
XXL XXG 20 24 50
22 26 52
3XL 3XG 24 28 54
26 30 56
4XL 4XG 28 32 58
1 1 1

Note: If your measurements fall between sizes, opt for the larger size.