INNERSY Womens Menstrual Period Underwear Leakproof Pants Heavy Flow Extra Protection Cotton Knickers Pack of 3

4.3 out of 5 stars 3,191 ratings

Price: £17.99 £18.99 & Free Returns on some sizes and colours
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3 Black
Size chart
UK Knickers
Brand sizeUKHip
XSXS34 - 35.5
SS36 - 37.5
MM38 - 39.5
LL40 - 41.5
XLXL42 - 43.5
XXLXXL44 - 45.5
UK Low Rise Maternity Underwear
Brand sizeUKWaistHip
S1026 - 2736 - 37
M1228 - 2938 - 39
L1430 - 3140 - 41
XL1632 - 3342 - 43
2XL1834 - 3544 - 45
3XL2036 - 3746 - 47
UK Over Bump Maternity Underwear
Brand sizeUKWaistHip
SS26 - 2736 - 37.5
MM28 - 2938 - 39.5
LL30.5 - 3240 - 41.5
XLXL33.5 - 3542 - 43.5
2XL2XL36 - 37.544 - 45.5
3XL3XL38 - 39.546 - 47.5
UK Mid Rise Underwear
Brand sizeUKWaistHip
8825 - 2735 - 36
101027 - 2937 - 38
121229 - 3139 - 40
141431 - 3341 - 42
161633 - 3543 - 44
181835 - 3745 - 46
  • 【ANTI-LEAK DESIGN】Innersy period pants with 3 layers of leak-proof design, as a back-up for days with menstrual cycle heavy flow, postpartum hemorrhage, light incontinence, avoid leakage embarrassments on pants or sheets, you can move freely while working or sports during period
  • 【FULL PROTECTION】Our menstrual underwear with wide rear coverage and extended protective lining in the front ensure no messy stains on sheets or clothes. The leak proof lining can prevent liquid going through, BUT it MUST use with pads, cups or tampons together on heavy days
  • Main Fabric: 95% Cotton, 5% Elastane; Gusset: 100% Cotton
  • Hand Wash Only, Machine Wash
  • Fastening: Elastic
  • Stretch
  • 【COMFY TO WEAR】These period underwear for women with stretchy and soft waistband and leg openings, no ride up, no wedges, no roll down and binding, do not bite into your skin and cause discomfort. They will stay in place always and prevent leaks

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Product details

  • Package Dimensions ‏ : ‎ 19.3 x 18.3 x 4.1 cm; 130 Grams
  • Date First Available ‏ : ‎ 10 July 2019
  • ASIN ‏ : ‎ B07V3RB5JL
  • Department ‏ : ‎ Women's
  • Customer reviews:
    4.3 out of 5 stars 3,191 ratings

Product Description

period pants
incontinence pants

Want to say goodbye to the embarrassments during your menstrual cycles? If yes, Innersy period pants may be the answer!

period pants heavy flow

>>>We suggest you wearing these period pants with other menstrual products for extra protection on heavy days. Can use these alone on light days.

maternity pants after birth

Questions Frequently Asked about INNERSY Period Pants:

  • Q1: Can I wear these period panties on their own with no pad or anything on heavy days?

Answer: No. We suggest wearing these period underwear with your menstrual pad/tampon/cup for extra protection on heavy days. Only can wear this on their own on light days (the periods is near or end, "just in case") to achieve a certain level to respect the environment.

  • Q2: What's the washing instructions for these menstrual underwear?

Answer: Better to hand wash and air dry, more durable. Also can machine wash below 40°C.

  • Q3: The gusset of these period knickers is in dark colour or light colour?

Answer: All the gusset are now changed into dark lining.

  • Q4: How often should I change them?

Answer: On heavy days, if your other protections absorb the liquid then you can change once a day like normal daily knickers.

When some liquid leak onto the briefs(no matter during light days used on its own, or heavy days leak from other protections) , if you feel wet and uncomfortable, then you can change it and put the used one in zip lock plastic bag (when at work/school) and wash when get home.

  • Q5: Could these leakproof pants be used for incontinence?

Answer: Slight stress incontinence when coughing/sneezing/laughing after childbirth or menopause, but not in place of a nappy.

See more Innersy ladies underwear

Customer questions & answers

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Customer reviews

4.3 out of 5 stars
4.3 out of 5
3,191 global ratings

Top reviews from United Kingdom

TOP 500 REVIEWER
Reviewed in the United Kingdom on 10 May 2019
326 people found this helpful
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Reviewed in the United Kingdom on 5 May 2020
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1.0 out of 5 stars Not good material
Reviewed in the United Kingdom on 5 May 2020
Don’t waste your money on these makes, it ripped on second time of wearing them..
Not good material.

Very disappointed.
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116 people found this helpful
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Reviewed in the United Kingdom on 15 May 2019
94 people found this helpful
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Reviewed in the United Kingdom on 3 January 2020
Size Name: 20Colour Name: GreyVerified Purchase
59 people found this helpful
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Reviewed in the United Kingdom on 12 May 2019
45 people found this helpful
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Reviewed in the United Kingdom on 5 January 2021
Size Name: 12Colour Name: 3 BlackVerified Purchase
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5.0 out of 5 stars Fantastic underwear - especially for extra protection!
Reviewed in the United Kingdom on 5 January 2021
I’m absolutely in love with this underwear by Innersy! To start with, as normal underwear, they’re comfy and have good stretch but not too much like some cheap imitations. They’re not sheer at all, with great coverage but smooth under clothes. As I believe, at the moment, they’re not built for full period protection. However, during use, my period started early and I was not surprised to find this underwear perfectly protected me until I could get myself sorted. They’re also perfect for the lighter bleed at the end of your period. I will be buying more of these and definitely give them ten out of ten! 🥰
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22 people found this helpful
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Reviewed in the United Kingdom on 16 January 2020
Size Name: 10Colour Name: Grey/Green/StripeVerified Purchase
25 people found this helpful
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Reviewed in the United Kingdom on 15 August 2020
Size Name: 12Colour Name: NavyVerified Purchase
18 people found this helpful
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