Size Chart - KNITS - 2CS92

We take the guesswork out of choosing the right size. If you are unsure of exactly which size to order, there are a few steps you can follow to help ensure the best fit.

We offer True Fit to assist with size selection by using your measurements, shape, and what you wear in other brands to find the right Boston Proper size for you. Simply click on What's My Size? next to the True Fit icon below the select size options on any product page.

BOSTON PROPER SIZE CHART

Measurements

Numeric Alpha Bust Waist Hip Length
0 - 2 XXS 30” - 31” 22” - 23” 34” - 35” 11 1/4”
2 - 4 XS 32” - 33” 24” - 25” 35” - 36” 11 1/2”
4 - 6 S 34” - 35” 26” - 27” 36” - 37” 12”
6 - 8 M 36” - 37” 28” - 29” 38” - 39” 12 1/4”
8 - 10 L 38” - 39” 30” - 31” 40” - 41” 12 1/2”
10 - 12 XL 40” - 41” 32” - 33” 42” - 43” 13 3/4”
12 - 14 XXL 42” - 43” 34” - 35” 44” - 45” 13 3/4”

BOSTON PROPER SIZE CHART

Measurements

Numeric Alpha Bust Waist Hip Length
0 - 2 XXS 30” - 31” 22” - 23” 34” - 35” 11 1/4”
2 - 4 XS 32” - 33” 24” - 25” 35” - 36” 11 1/2”
4 - 6 S 34” - 35” 26” - 27” 36” - 37” 12”
6 - 8 M 36” - 37” 28” - 29” 38” - 39” 12 1/4”
8 - 10 L 38” - 39” 30” - 31” 40” - 41” 12 1/2”
10 - 12 XL 40” - 41” 32” - 33” 42” - 43” 13 3/4”
12 - 14 XXL 42” - 43” 34” - 35” 44” - 45” 13 3/4”

For additional information, please click on full sizing details below or contact the Customer Care team with any questions you may have.

FULL SIZING DETAILS CONTACT CUSTOMER CARE