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Seamfree Full Brief

Heavy-Overnight Absorbency
Rated 4.8 out of 5
Based on 1064 reviews
£25.50 GBP

Seamfree Full Brief

Rated 4.8 out of 5
Based on 1064 reviews
Heavy-Overnight Absorbency
Quantity must be 1 or more
Colour
SizePlease select a size to add to cart.
Size guide
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T&Cs apply Excludes bundle packs, gift cards, Give A Pair, Breastfeeding Singlet and selected styles.
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Regular price GBP
£25.50 GBP
Sale price
£25.50 GBP

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absorbency level

Heavy-Overnight

Flow: 20ml = 3-4 tampons or 4 teaspoons
For: Using alone on heavy periods, light bladder leaks or heavy discharge
Feels: Comfortable & reliable with seamless dig-free & leak-free finishing
Impact: Fewer disposable pads, liners & tampons = positive change for every bodi

Free shipping on all orders!
Unworn, unopened garments can be returned
Fabric

Outer - 91% Nylon 9% Spandex

Gusset - Merino Wool, Polyester, Polyamide

Excludes Trims

Shipping
  • Free shipping on all orders!
  • Orders are dispatched from our UK warehouse
  • Tracking details will be sent by email once shipped
  • We use Royal Mail
Returns
  • We offer a 30 day return period on unworn garments
  • Underwear/swimwear returned must have been tried on over the top of underwear; if this is not followed, we may not provide a refund/credit
  • A credit or refund is provided upon receipt of your returned garment/s
  • Processing timeframes may vary; please allow up to ten business days
  • We suggest sending your return/s with tracking so that you know when your parcel has arrived to us
For more info, click here
To learn more about our 30 Day Risk-Free Trial for new customers, click here
FAQ’s
Do I wear these with a tampon, cup or pad?
Modibodi are a complete replacement for other leak management products. There is no need to use anything else in conjunction with them, even on your heaviest days. With absorbency options ranging from super light through to maxi-24hrs, you can feel confident every day, flow or no flow!
What size am I?
We always recommend taking your normal underwear size. 
Do I need to wash them before wear?
Yes, we recommend putting them through the wash before the first time you wear them to help to activate the technology in the gusset.
What does it feel like wearing them?
Just like regular underwear! Our tech-enabled absorbent gusset was designed to be comfy and discreet, never bulky or heavy. Just pop a pair on and go!

Care Guide

Step 1. Wash your Modibodi before wearing them for the first time. This will activate the technology in the gusset for maximum absorbency.

Step 2. Rinse in cold water after use <30° Do not soak, just rinse until the water runs clear!

Step 3. Cold wash (now or later) In a delicates bag is even better!

Step 4. Hang dry. Reuse. Repeat! Go you eco warrior!

Step 5. Hold the fabric softener. This reduces the product’s function!

"Modibodi was the best thing that ever happened to me."

Sarah S.

Customer Reviews

average rating 4.8 out of 5
Based on 1064 reviews
  • 5 Stars
    893 Reviews
  • 4 Stars
    152 Reviews
  • 3 Stars
    16 Reviews
  • 2 Stars
    2 Reviews
  • 1 Star
    1 Review
99% of reviewers would recommend this product to a friend
Quality
Rated 4 out of 5
Absorbency
Rated 4 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
1064 Reviews
Reviewed by N, from United Kingdom
Verified Buyer
I recommend this product
Age Range
25 - 34
Size Purchased
14/L
Fit
Perfect
Rated 5 out of 5
Review posted

Feeling great on period?

I thought it’s impossible but these briefs are absolutely comfortable and sensitive. The biggest surprise was that they manage to last for over 12 hours on the first day. Highly recommend.

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Quality
Rated 5 out of 5
Absorbency
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Reviewed by Nathalie G., from France
Verified Buyer
I recommend this product
Age Range
25 - 34
Size Purchased
16/XL
Fit
Perfect
Height
5' 2"
Rated 5 out of 5
Review posted

Great

Elle taille bien, ne se remarque pas sous les vêtements, on est à l'aise dedans, pas de sensation d'humidité, de fuite (je l'ai porter en journée jusqu'à 8 heures ('ai pas essayer plus ni la nuit), ni d'odeur.

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Quality
Rated 5 out of 5
Absorbency
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Reviewed by Joanna, from United Kingdom
Verified Buyer
I recommend this product
Age Range
35 - 44
Size Purchased
16/XL
Fit
Perfect
Height
5' 11"
Waist Size
38”
Hip Size
42”
Rated 5 out of 5
Review posted

Definitely recommend

This worked perfectly. It’s comfortable, absorbent. At first I wasn’t sure if it would hold up while I slept, but there was no need to worry.

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Quality
Rated 5 out of 5
Absorbency
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Reviewed by Elle C., from United Kingdom
Verified Buyer
I recommend this product
Age Range
25 - 34
Size Purchased
14/L
Fit
Perfect
Height
5' 2"
Waist Size
32”
Hip Size
34”
Rated 5 out of 5
Review posted

Comfortable and safe

Just like a pair of knickers. I don’t dread my time of the month anymore.

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Quality
Rated 5 out of 5
Absorbency
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Reviewed by Niamh, from United Kingdom
Verified Buyer
I recommend this product
Age Range
18 - 24
Size Purchased
16/XL
Fit
Perfect
Rated 5 out of 5
Review posted

SO glad I found these

Modibodi has changed my life! So comfy, convenient and genuinely true to size.

After my first period with them I bought two more pairs to make sure I would never be without them. 100% recommend!

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Quality
Rated 5 out of 5
Absorbency
Rated 5 out of 5
Sizing
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?