Thyme Maternity Size Charts

WE'RE HERE TO HELP! Thyme Maternity clothing sizes are designed in line with your pre-pregnancy size, but tweaked to fit and flatter your fantastic new shape. So, if you were a medium before you were pregnant, you'll most likely be a medium with us too. Use our size charts below to find your fit!

Tops & Dresses - Measure under your arms, around the fullest part of your chest.

Tops & Dresses Size Chart
Pre-pregnancy top size Current bust size Suggested Thyme size
XS 33.5" to 36" XS
S 36" to 38.5" S
M 38.5" to 41" M
L 41" to 43.5" L
XL 43.5" to 46" XL
XXL 46" to 48.5" XXL

Bottoms & Jeans - Measure around the fullest part of your body at the top of your legs.

Bottoms Size Chart
Pre-pregnancy bottom size Current hip size Suggested Thyme size
XXS | 24-25 33" to 35" XXS | 24-25
XS | 26-27 35" to 37" XS | 26-27
S | 28 37" to 39.5" S | 28
M | 29-30 39.5" to 42" M | 29-30
L | 31-32 42" to 44.5" L | 31-32
XL | 33-34 44.5" to 47" XL | 33-34
XXL | 35-36 47" to 49.5" XXL | 35-36
WE'RE HERE TO HELP! Thyme Maternity clothing sizes are designed in line with your pre-pregnancy size, but tweaked to fit and flatter your fantastic new shape. So, if you were a medium before you were pregnant, you'll most likely be a medium with us too. Use our size charts below to find your fit!
size chart
Current size
Current hip size
Suggested size
XXS 33" to 35" XXS
XS 35" to 37" XS
S 37" to 39.5" S
M 39.5" to 42" M
L 42" to 44.5" L
XL 44.5" to 47" XL
XXL 47" to 49.5" XXL
WE'RE HERE TO HELP! Thyme Maternity clothing sizes are designed in line with your pre-pregnancy size, but tweaked to fit and flatter your fantastic new shape. So, if you were a medium before you were pregnant, you'll most likely be a medium with us too. Use our size charts below to find your fit!

taking measurements

Bras Size Chart

Measuring the underband

  • Keeping the measuring tape parallel with the ground, measure the rib cage just below the breasts.
  • Record the measurement (e.g. 31'')

Measuring the cup depth

  • Keeping the measuring tape parallel with the ground, measure the largest part of the bust.
  • Record the measurement (e.g. 39")

size chart - bra

rib cage
26-27" 28-30" 31-33" 34-36" 37-39" 40-42"
fullest part of bustline
33-34" 32c (34b) 34a (34b)
34-35" 32d (34c) 34b
35-36" 32dd (34d) 34c
36-37" 34d 36b
37-38" 34dd 36c
38-39" 34ddd 36d 38b
39-40" 36dd 38c
40-41" 36ddd 38d
41-42" 38dd 40c
42-43" 38ddd 40d
43-44" 40dd 42c
44-45" 40ddd 42d
45-46" 42dd
46-48" 42ddd

size chart - bralette

rib cage
26-27" 28-30" 31-33" 34-36" 37-39" 40-42"
fullest part of bustline
33-34" xs xs-s
34-35" xs xs-s
35-36" xs-s s s-m
36-37" xs s s-m
37-38" s-m m m-l
38-39" s-m m m-l
39-40" m-l l l-xl
40-41" m-l l l-xl
41-42" l-xl xl xl-xxl
42-43" l-xl xl xl-xxl
43-44" xl-xxl xxl
44-45" xl-xxl xxl
45-46" xxl
46-48" xxl
WE'RE HERE TO HELP! Thyme Maternity clothing sizes are designed in line with your pre-pregnancy size, but tweaked to fit and flatter your fantastic new shape. So, if you were a medium before you were pregnant, you'll most likely be a medium with us too. Use our size charts below to find your fit!
Sizes Height Weight
A 4'10" to 5'4" 95 to 130 lb
B 5'1" to 5'8" 110 to 155 lb
C 5'2" to 5'10" 130 to 180 lb
D 5'4" to 6'0" 155 to 205 lb
Sizes Height Weight
A/B 4'10" to 5'4" 95 to 135 lb
C/D 5'2" to 5'10" 135 to 180 lb
E 5'6" to 6'0" 180 to 225 lb