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Seamfree Full Brief

Heavy-Overnight
Rated 4.8 out of 5
899 Reviews
£25.50 GBP

Seamfree Full Brief

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

In Stock

Tax included.
This product is out of stock. Pre-Order now for NextMonth dispatch
This product is out of stock. Pre-Order now for NextMonth dispatch
absorbency level

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
Description

The Seamfree Full Brief has a low leg finish and sits high up on the waist.

  • Modibodi fits and wears like regular underwear, but it’s also absorbent in the gusset to absorb period blood, light bladder leaks or discharge
  • Made with our breathable Modifier Technology™ – a super slim (3mm), super absorbent, stain, smell and bacteria fighting lining
  • Change your undies to make positive world change - Modibodi allows you to eliminate or reduce your use of disposable tampons, pads and liners
  • Rinse first, gentle cold machine wash, hang to dry, reuse, repeat. No softeners or stain removers
  • Proudly owned and designed in Australia by real people with leaking bodies
CARE: Please be sure to read our FAQ on caring for your garments.
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 899 reviews
  • 5 Stars
    753 Reviews
  • 4 Stars
    131 Reviews
  • 3 Stars
    12 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
899 Reviews
Reviewed by Beth, from Australia
Verified Buyer
I recommend this product
Age Range
25 - 34
Size Purchased
18/2XL
Fit
Perfect
Height
5' 9"
Rated 5 out of 5
Review posted

Excellent protection

I loved the absorbency of this brief on my heaviest flow day. I work in a corporate environment and I appreciate that I cannot see the seams of this brief under my skirts and dresses (including the waistband). Such an innovative product! I followed the recommendation to wash and wear a couple of times to break them in (I did this on non-period days so I wouldn’t be uncomfortable).

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Quality
Rated 5 out of 5
Absorbency
Rated 5 out of 5
Sizing
Rated 1 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 Katie, from United Kingdom
Verified Buyer
I recommend this product
Age Range
25 - 34
Size Purchased
14/L
Fit
Perfect
Height
5' 9"
Waist Size
36”
Hip Size
40”
Rated 5 out of 5
Review posted

Life changing!

These are absolutely incredible and you should ditch the rubbish disposable pads asap!! I have these specifically to wear during the night as ever since day dot I have leaked during the night with regular pads. I wear 1 pair all night with no leaks!! It's a miracle! They're super comfy to the point I forget I'm wearing them. I've had no trouble at all washing them either, which is what put me off buying them at first. I just wish I'd bought them sooner! A M A Z I N G 🙌🏻🙌🏻

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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 jay b., from United Kingdom
Verified Buyer
I recommend this product
Age Range
35 - 44
Size Purchased
18/2XL
Fit
Perfect
Height
5' 3"
Rated 5 out of 5
Review posted

Absolute game changer

I absolutely love this underwear and I can’t believe I waited so long to try them out. I was sceptical that I’d feel comfortable in them on my heavy days because I usually change my pads at the slightest hint of wetness, but I was so comfortable all day! I’ve recommended them to all of my friends too.

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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 Jennifer T., from United States
Verified Buyer
I recommend this product
Age Range
45 - 54
Size Purchased
3XL
Fit
Perfect
Height
5' 7"
Waist Size
38”
Hip Size
47”
Rated 4 out of 5
Review posted

Like them, but...

I really like them, but the protection could come up further in the front.

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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?

Modibodi UK

Hi Jennifer! Have you tried our new Maxi-24hr absorbency? This includes a gusset that extends all the way at the front, like it does at the back. You can find what we offer in this here: https://www.modibodi.com/collections/maxi-24hrs-absorbency

Reviewed by SKA, from United Kingdom
Verified Buyer
I recommend this product
Age Range
25 - 34
Size Purchased
12/M
Fit
Perfect
Height
5' 5"
Waist Size
28”
Rated 5 out of 5
Review posted

Surpassed my expectations!

I was worried about leakage and smells but I had no issues overnight! Not brave enough to wear it in the day as yet but I'm definitely glad I'm making the transition to eco friendly sanitary wear over the next coming months!

I'm a natural size 10 but following the advice of my friend i purchased size 12 and it was a perfect fit!

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Quality
Rated 5 out of 5
Absorbency
Rated 5 out of 5
Sizing
Rated -1 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?