Best Plus Size Maternity Panties in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for Plus Size Maternity Panties

INNERSY Women's Period Underwear High Waisted Postpartum Maternity Panties 3 Pack(Dark Vintage,Large)
#TOP1
Innersy Women's Period Underwear High Waisted Postpartum Maternity
9.7
PM SCORE
INNERSY Women's Period Underwear High Waisted Postpartum Maternity Panties 3 Pack(Dark Vintage,XX-Large)
#TOP2
Innersy Women's Period Underwear High Waisted Postpartum Maternity
9.7
PM SCORE
INNERSY Women's Period Underwear High Waisted Postpartum Maternity Panties 3 Pack(Dark Vintage,3X-Large)
#TOP3
Innersy Women's Period Underwear High Waisted Postpartum Maternity
9.7
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Plus Size Maternity Panties of 2026

Innersy Women's Period Underwear High Waisted Postpartum Maternity Panties 3 Pack(Dark Vintage,Large)

INNERSY
N016X2144203E81345
0.52 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
INNERSY STORE 9.92

Features

Multiple Leakproof Protection: These period panties have three-layer linings: 1. main fabric; 2. absorbent and waterproof layer; 3. 100% cotton crotch. We also have extended the crotch linings which will effectively protect you from embarrassment of unexpected leakage during menstrual cycle

Best Partner of Pads/Cups/Tampons: This period underwear offers a back-up protection and it does not mean a replacement of sanitary cotton; it just provides extra protection to prevent leakage. So please use the leakproof underwear together with pads/cups/tampons to achieve a perfect protection in heavy flow

Recommended for After Birth or C-section Recovery: These panties can be served as postpartum underwear after delivering a baby, which will offer absorbent protection for light incontinence and postpartum recovery

Find a Comfy Size: Sizes XS-5XL. Hip measurement in inches. X-Small=34-35.5; Small=36-37.5; Medium=38-39.5; Large=40-41.5; X-Large=42-43.5; XX-Large=44-45.5; 3X-Large=46-47.5; 4X-Large=48-49.5; 5X-Large=50-51.5

Extra Front Protection: Wide stretchy waistband offers more coverage during menstruation and moderate tummy support

#TOP2

Innersy Women's Period Underwear High Waisted Postpartum Maternity Panties 3 Pack(Dark Vintage,Xx-Large)

INNERSY
N016X2144203E81347
5.00 X 5.00 X 0.70 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
INNERSY STORE 9.92

Features

Multiple Leakproof Protection: These period panties have three-layer linings: 1. main fabric; 2. absorbent and waterproof layer; 3. 100% cotton crotch. We also have extended the crotch linings which will effectively protect you from embarrassment of unexpected leakage during menstrual cycle

Best Partner of Pads/Cups/Tampons: This period underwear offers a back-up protection and it does not mean a replacement of sanitary cotton; it just provides extra protection to prevent leakage. So please use the leakproof underwear together with pads/cups/tampons to achieve a perfect protection in heavy flow

Recommended for After Birth or C-section Recovery: These panties can be served as postpartum underwear after delivering a baby, which will offer absorbent protection for light incontinence and postpartum recovery

Find a Comfy Size: Sizes XS-5XL. Hip measurement in inches. X-Small=34-35.5; Small=36-37.5; Medium=38-39.5; Large=40-41.5; X-Large=42-43.5; XX-Large=44-45.5; 3X-Large=46-47.5; 4X-Large=48-49.5; 5X-Large=50-51.5

Extra Front Protection: Wide stretchy waistband offers more coverage during menstruation and moderate tummy support

Innersy Women's Period Underwear High Waisted Postpartum Maternity Panties 3 Pack(Dark Vintage,3X-Large)

INNERSY
N016X2144203E81348
0.58 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
INNERSY STORE 9.92

Features

Multiple Leakproof Protection: These period panties have three-layer linings: 1. main fabric; 2. absorbent and waterproof layer; 3. 100% cotton crotch. We also have extended the crotch linings which will effectively protect you from embarrassment of unexpected leakage during menstrual cycle

Best Partner of Pads/Cups/Tampons: This period underwear offers a back-up protection and it does not mean a replacement of sanitary cotton; it just provides extra protection to prevent leakage. So please use the leakproof underwear together with pads/cups/tampons to achieve a perfect protection in heavy flow

Recommended for After Birth or C-section Recovery: These panties can be served as postpartum underwear after delivering a baby, which will offer absorbent protection for light incontinence and postpartum recovery

Find a Comfy Size: Sizes XS-5XL. Hip measurement in inches. X-Small=34-35.5; Small=36-37.5; Medium=38-39.5; Large=40-41.5; X-Large=42-43.5; XX-Large=44-45.5; 3X-Large=46-47.5; 4X-Large=48-49.5; 5X-Large=50-51.5

Extra Front Protection: Wide stretchy waistband offers more coverage during menstruation and moderate tummy support

Innersy Women's 5 Pack Postpartum Maternity Panties Cotton Healthy Underwear(Medium, Solid 2)

INNERSY
HN016X219725B81874
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Innershe 9.85

Features

[CROSSOVER DESIGN]Low waist cross over Pregnancy Underwear fits nicely under the bump without pressure. Full coverage provides more comfort and not roll down. Outside tagless is stylish, which can keep you from suffering from annoying tag irritation or skin allergy. In addition, leg-opening increase the leg holes, you will more comfortable during pregnancy

[WHITE AND HEALTHY LINING] Crotch inner lining of maternity briefs made of 100% cotton fabric, the color of crotch is white colors, you can easily detect any unexpected secretions. It is great for the safe of all mothers and boby

[FIND YOUR FIT SIZE] S=5(hip:36"-37"); M=6 (hip: 38"-39"); L=7 (hip: 40"-41"); XL=8 (hip: 42"-43"); 2XL=9 (hip: 44"-45"); 3XL=10 (hip: 46"-47")

[GOOD CHOICE FOR MOTHERS] It is great gift for your female friends/relatives who is becoming or has just been new mother. It is Suitable for wearing both during pregnancy and postpartum. If you are not a maternity, you can also wear it as regular panties. In addition, Our pretty Post pregnancy undies includes 5 pairs per pack and different colors, You will wear it every day on weekday

[LISTEN TO YOUR VOICE] We are very glad to listen to customers’ real ideas and dedicated to the best experience of customers. We hope you can always find comfortable and preferable underwear here. Your delight with our products is our duty

Innersy Women's 5 Pack Postpartum Maternity Panties Cotton Healthy Underwear(Medium, Solid 1)

INNERSY
HN016X219725A81874
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Innershe 9.85

Features

[CROSSOVER DESIGN]Low waist cross over Pregnancy Underwear fits nicely under the bump without pressure. Full coverage provides more comfort and not roll down. Outside tagless is stylish, which can keep you from suffering from annoying tag irritation or skin allergy. In addition, leg-opening increase the leg holes, you will more comfortable during pregnancy

[WHITE AND HEALTHY LINING] Crotch inner lining of maternity briefs made of 100% cotton fabric, the color of crotch is white colors, you can easily detect any unexpected secretions. It is great for the safe of all mothers and boby

[FIND YOUR FIT SIZE] S=5(hip:36"-37"); M=6 (hip: 38"-39"); L=7 (hip: 40"-41"); XL=8 (hip: 42"-43"); 2XL=9 (hip: 44"-45"); 3XL=10 (hip: 46"-47")

[GOOD CHOICE FOR MOTHERS] It is great gift for your female friends/relatives who is becoming or has just been new mother. It is Suitable for wearing both during pregnancy and postpartum. If you are not a maternity, you can also wear it as regular panties. In addition, Our pretty Post pregnancy undies includes 5 pairs per pack and different colors, You will wear it every day on weekday

[LISTEN TO YOUR VOICE] We are very glad to listen to customers’ real ideas and dedicated to the best experience of customers. We hope you can always find comfortable and preferable underwear here. Your delight with our products is our duty

Innersy Women's 5 Pack Post Delivery Underwear Postpartum Maternity Panties(Large, Solid 1)

INNERSY
HN016X219725A81875
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Innershe 9.85

Features

[CROSSOVER DESIGN]Low waist cross over Pregnancy Underwear fits nicely under the bump without pressure. Full coverage provides more comfort and not roll down. Outside tagless is stylish, which can keep you from suffering from annoying tag irritation or skin allergy. In addition, leg-opening increase the leg holes, you will more comfortable during pregnancy

[WHITE AND HEALTHY LINING] Crotch inner lining of maternity briefs made of 100% cotton fabric, the color of crotch is white colors, you can easily detect any unexpected secretions. It is great for the safe of all mothers and boby

[FIND YOUR FIT SIZE] S=5(hip:36"-37"); M=6 (hip: 38"-39"); L=7 (hip: 40"-41"); XL=8 (hip: 42"-43"); 2XL=9 (hip: 44"-45"); 3XL=10 (hip: 46"-47")

[GOOD CHOICE FOR MOTHERS] It is great gift for your female friends/relatives who is becoming or has just been new mother. It is Suitable for wearing both during pregnancy and postpartum. If you are not a maternity, you can also wear it as regular panties. In addition, Our pretty Post pregnancy undies includes 5 pairs per pack and different colors, You will wear it every day on weekday

[LISTEN TO YOUR VOICE] We are very glad to listen to customers’ real ideas and dedicated to the best experience of customers. We hope you can always find comfortable and preferable underwear here. Your delight with our products is our duty

Top 10 maternity panties Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Innersy 6

Top 10 maternity panties Brands Pie Chart


We've carried out a comprehensive analysis of 23,354 reviews on maternity panties, using our selection criteria to identify the best options in the women's fashion. Our findings reveal that most customers typically select maternity panties priced around $23.99, with top brands including angelhood, sunnybuy, motherhood maternity, intimate portal, verdusa, brabic, dec mocare, kim s and mama cotton and kindred bravely

Our team of expert editors reviewed these high-quality items and handpicked the top 6 maternity panties for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the women's fashion category. These include uwlkfs, sunnybuy_, amazon.com, intimate portal, verdusa, brabic, soyotech, normcorestyle us and mama cotton store and kindred bravely .

We are dedicated to assisting our users in finding the right panties Products based on their needs, saving them considerable time when choosing which maternity panties to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.