Maternity & Baby Size Guide | TG Clothing Co. LLC

Finding the right fit during pregnancy and beyond shouldn't be stressful. Use our size guides below to shop with confidence. All sizes are based on US measurements.

👗 Maternity Clothing

Our maternity styles are designed to grow with your bump. Use your pre-pregnancy size as a starting point.

Size	Pre-Pregnancy Size	Bust (in)	Waist (in)	Hips (in)
S	2-4	33-34	25-26	35-36
M	6-8	35-36	27-28	37-38
L	10-12	37-39	29-31	39-41
XL	14-16	40-42	32-34	42-44
2XL	18-20	43-45	35-37	45-47

💡 Tip: If you're between sizes, we recommend sizing up for extra comfort as your bump grows!

🤱 Nursing Bras

Our nursing bras use standard US bra sizing. Find your band and cup size below for the perfect fit during pregnancy and postpartum nursing.

Band Size	Cup Size	US Bra Size
32	B/C	32B / 32C
34	B/C	34B / 34C
36	B/C	36B / 36C
38	B/C	38B / 38C
40	B/C	40B / 40C
32	D/DD	32D / 32DD
34	D/DD	34D / 34DD
36	D/DD	36D / 36DD
38	D/DD	38D / 38DD
40	D/DD	40D / 40DD

💡 Tip: If you're between sizes, size up for extra comfort during pregnancy and nursing.

👶 Baby & Toddler Clothing

Baby and toddler sizes are based on average US measurements by age. When in doubt, size up for room to grow!

Size	Age	Weight (lbs)	Height (in)
Newborn	0-3 mo	Up to 9	Up to 21
0-3M	0-3 mo	9-12	21-24
3-6M	3-6 mo	12-17	24-26
6-9M	6-9 mo	17-21	26-28
9-12M	9-12 mo	21-25	28-30
18-24M	18-24 mo	25-30	30-33
2T	2 yrs	27-30	33-35
3T	3 yrs	30-35	35-38
4T	4 yrs	35-40	38-41

💡 Tip: Sizes are based on average US baby measurements. When in doubt, size up for room to grow!

💡 Sizing Tips

• When in doubt, size up for extra comfort.
• All measurements are in inches and pounds.
• Size guides apply to clothing items only — non-clothing products do not have a size guide.
• Have questions? Contact us and we'll help you find the perfect fit. 🤍