Black Friday Event

Save up to 40%

Useful, affordable and impactful. No discount code needed. All products featured in the Ethical Black Friday collection already have strike-through pricing discounts applied. All existing discount codes will not work. From Nov 19 to Dec 1, 2025. T&C's apply.

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  • Model wearing WUKA Stretch™ Midi Brief period underwear for heavy flow with a black crop top, showcasing full-length front view.
    Black Friday
    4.7

    WUKA Stretch Seamless Midi Brief Heavy

    CHF 19.00 CHF 15.00 Saving 21%
    Stretch™ Period PantsSeamless Midi Brief
    Heavy
    CHF 19.00 CHF 15.00 Saving 21%
  • Teen girl smiling and wearing WUKA Teen Stretch Seamless Period Pants in Black for heavy flow, comfortable and discreet leak-proof underwear.
    Black Friday
    4.8

    WUKA Teen Stretch Seamless - Heavy flow - Black

    CHF 17.00 CHF 13.00 Saving 23%
    Teen Stretch™ Period PantsSeamless Midi Brief
    Heavy
    CHF 17.00 CHF 13.00 Saving 23%
  • Front view of model wearing WUKA Ultimate™ Midi Brief - Heavy flow period underwear in black, offering full coverage and leak protection.
    Black Friday
    4.9

    WUKA Ultimate™ Midi Brief - Heavy

    CHF 27.00 CHF 19.00 Saving 29%
    Ultimate™ Period PantsMidi Brief
    Heavy
    CHF 27.00 CHF 19.00 Saving 29%
  • Adult period racerback swimsuit in black for medium flow – full-length front view showcasing sleek design and comfortable fit
    Black Friday
    4.8

    WUKA Period Racerback Swimsuit - Black

    CHF 54.00 CHF 33.00 Saving 38%
    Period SwimwearRacerback Swimsuit
    Medium
    CHF 54.00 CHF 33.00 Saving 38%
  • Front-facing view of model wearing WUKA Stretch Seamless High Waist Period Pants for heavy flow, showcasing full body fit and high waist design in black.
    Black Friday
    4.7

    WUKA Stretch Seamless High Waist Heavy

    CHF 19.00 CHF 15.00 Saving 21%
    Stretch™ Period PantsSeamless High Waist
    Heavy
    CHF 19.00 CHF 15.00 Saving 21%
  • Model wearing WUKA Stretch Thong in black, designed for light flow days with sleek, seamless comfort and high-rise fit.
    Black Friday
    4.7

    WUKA Stretch Thong

    CHF 17.00 CHF 13.00 Saving 23%
    Stretch™ Period PantsSeamless Thong
    Light
    CHF 17.00 CHF 13.00 Saving 23%
  • Teen Period Racerback Swimsuit in black designed for medium flow, offering full coverage and leak-proof protection for confident swimming during periods.
    Black Friday
    4.1

    WUKA Teen Period Racerback Swimsuit - Black

    CHF 54.00 CHF 33.00 Saving 38%
    Teen Period SwimwearRacerback Swimsuit
    Medium
    CHF 54.00 CHF 33.00 Saving 38%
  • Teen model wearing WUKA Teen Stretch™ Boxer in black for heavy flow, showcasing full-length fit and comfort.
    Black Friday
    4.8

    WUKA Teen Stretch™ Boxer Short Heavy - Black

    CHF 18.00 CHF 14.00 Saving 22%
    Teen Stretch™ Period PantsSeamless Boxer Short
    Heavy
    CHF 18.00 CHF 14.00 Saving 22%
  • Model wearing WUKA Stretch Seamless Midi Brief in black for medium period flow – front view showing comfortable, high-waisted fit.
    Black Friday
    4.7

    WUKA Stretch Seamless Midi Brief Medium

    CHF 18.00 CHF 14.00 Saving 22%
    Stretch™ Period PantsSeamless Midi Brief
    Medium
    CHF 18.00 CHF 14.00 Saving 22%
  • Model wearing WUKA Ultimate™ Midi Brief - Medium flow period pants, offering stylish comfort and reliable protection for everyday wear.
    Black Friday
    5.0

    WUKA Ultimate™ Midi Brief - Medium

    CHF 25.00 CHF 18.00 Saving 28%
    Ultimate™ Period PantsMidi Brief
    Medium
    CHF 25.00 CHF 18.00 Saving 28%
  • Woman wearing WUKA Stretch™ Boxer Period Pants in black, full-length front view, designed for heavy flow and offering a comfortable, seamless fit.
    Black Friday
    4.7

    WUKA Stretch™ Boxer Short Heavy

    CHF 21.00 CHF 17.00 Saving 19%
    Stretch™ Period PantsSeamless Boxer Short
    Heavy
    CHF 21.00 CHF 17.00 Saving 19%
  • Woman wearing WUKA Stretch Seamless High Waist Period Pants for medium flow in black, full-length front view.
    Black Friday
    4.7

    WUKA Stretch Seamless High Waist Medium

    CHF 18.00 CHF 14.00 Saving 22%
    Stretch™ Period PantsSeamless High Waist
    Medium
    CHF 18.00 CHF 14.00 Saving 22%
  • Woman wearing WUKA Ultimate™ Bikini Period Pants for medium flow, styled with a black crop top and waist beads, highlighting a comfortable and secure fit.
    Black Friday
    5.0

    WUKA Ultimate™ Bikini - Medium

    CHF 20.00 CHF 14.00 Saving 30%
    Ultimate™ Period PantsBikini Brief
    Medium
    CHF 20.00 CHF 14.00 Saving 30%
  • Model wearing WUKA Adult Swim High Waist period pants in black, designed for light flow protection with a flattering high-waisted fit, perfect for swimming during periods.
    Black Friday
    4.0

    WUKA Swim High Waist - Black

    CHF 26.00 CHF 16.00 Saving 38%
    Period SwimwearSwim High Waist
    Light
    CHF 26.00 CHF 16.00 Saving 38%
  • WUKA Ultimate™ High Waist Period Pants for Heavy Flow – full-length front view on model, showcasing high waist fit and mesh side panels.
    Black Friday
    5.0

    WUKA Ultimate™ High Waist - Heavy

    CHF 27.00 CHF 19.00 Saving 29%
    Ultimate™ Period PantsHigh Waist
    Heavy
    CHF 27.00 CHF 19.00 Saving 29%
  • Model wearing WUKA Stretch Thong in Light Nude for light flow; ultra-comfortable and seamless fit for everyday period protection.
    Black Friday
    4.7

    WUKA Stretch Thong - Light Nude

    CHF 17.00 CHF 13.00 Saving 23%
    Stretch™ Period PantsSeamless Thong
    Light
    CHF 17.00 CHF 13.00 Saving 23%
  • Model wearing WUKA Ultimate™ Bikini period pants for heavy flow – full-length front angle showing high-leg cut and comfort waistband.
    Black Friday
    4.5

    WUKA Ultimate™ Bikini - Heavy

    CHF 25.00 CHF 18.00 Saving 28%
    Ultimate™ Period PantsBikini Brief
    Heavy
    CHF 25.00 CHF 18.00 Saving 28%
  • Teen girl wearing WUKA Teen Stretch Seamless Period Pants in blue for heavy flow, hands raised above head, showcasing full front view against a beige background.
    Black Friday
    4.8

    WUKA Teen Stretch Seamless - Heavy flow - Blue

    CHF 17.00 CHF 13.00 Saving 23%
    Teen Stretch™ Period PantsSeamless Midi Brief
    Heavy
    CHF 17.00 CHF 13.00 Saving 23%
  • Teen Swim Bikini Top in Black shown from the front, featuring a classic scoop neckline and wide straps for secure, all-day support.
    Black Friday
    5.0

    WUKA Teen Swim Bikini Top

    CHF 27.00 CHF 17.00 Saving 37%
    Teen Period SwimwearBikini Top
    CHF 27.00 CHF 17.00 Saving 37%
  • WUKA Teen Stretch™ Seamless - Heavy flow - Navy
    Black Friday
    4.8

    WUKA Teen Stretch™ Seamless - Heavy flow - Navy

    CHF 17.00 CHF 13.00 Saving 23%
    Teen Stretch™ Period PantsSeamless Midi Brief
    Heavy
    CHF 17.00 CHF 13.00 Saving 23%
  • Model wearing WUKA Ultimate™ Lace Hipster Brief in black for medium flow, shown full-length with matching black bra, highlighting breathable period underwear with lace side panels and mid-rise fit.
    Black Friday
    4.9

    WUKA Ultimate™ Lace - Hipster Brief - Medium

    CHF 25.00 CHF 18.00 Saving 28%
    Ultimate™ Period PantsLace Hipster
    Medium
    CHF 25.00 CHF 18.00 Saving 28%
  • Plus-size model wearing WUKA Stretch Seamless Midi Brief in Light Nude for heavy flow, leak-proof period underwear with stretch fit, sustainable and comfortable.
    Black Friday
    4.7

    WUKA Stretch Seamless Midi Brief Heavy - Light Nude

    CHF 19.00 CHF 15.00 Saving 21%
    Stretch™ Period PantsSeamless Midi Brief
    Heavy
    CHF 19.00 CHF 15.00 Saving 21%
  • Model wearing WUKA Ultimate™ Lace High Waist Period Pants for heavy flow in black, full-length front view showing comfortable and elegant lace-panelled design.
    Black Friday
    5.0

    WUKA Ultimate™ Lace - High Waist - Heavy

    CHF 27.00 CHF 19.00 Saving 29%
    Ultimate™ Period PantsLace High Waist
    Heavy
    CHF 27.00 CHF 19.00 Saving 29%
  • Teen model wearing WUKA Teen Period Racerback Swimsuit in navy, shown front-on to highlight fit and sleek silhouette.
    Black Friday
    3.7

    WUKA Teen Period Racerback Swimsuit - Navy

    CHF 54.00 CHF 33.00 Saving 38%
    Teen Period SwimwearRacerback Swimsuit
    Medium
    CHF 54.00 CHF 33.00 Saving 38%
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Ethical Black Friday

Wear. Wash. Reuse.

Wear. Wash. Reuse.

Stress-free period protection, every day of your cycle. Reliable, reusable and comfortable—designed to support your flow from light to heavy, with zero leaks and zero worries.

2+ Years Reusable.

2+ Years Reusable.

Better value. Save money every cycle with reusable period protection that’s designed to last. Make the switch to be kind to your body, your wallet, and the planet.

Sustainable, Stigma-Free

Sustainable, Stigma-Free

Carbon Neutral+ products, designed by women, for women. Made to empower you while protecting the planet—every WUKA choice supports sustainability and equality.

Small, Ethical Business

Small, Ethical Business

As a certified B-Corp, we lead by example—putting people and the planet before profit. Every pair of WUKA is a step towards ethical, sustainable, and responsible period care.

Sustainable, Stigma-Free

Sustainable, Stigma-Free

Carbon Neutral+ products, designed by women, for women. Made to empower you while protecting the planet—every WUKA choice supports sustainability and equality.

Wear. Wash. Reuse.

Wear. Wash. Reuse.

Stress-free period protection, every day of your cycle. Reliable, reusable and comfortable—designed to support your flow from light to heavy, with zero leaks and zero worries.

2+ Years Reusable.

2+ Years Reusable.

Better value. Save money every cycle with reusable period protection that’s designed to last. Make the switch to be kind to your body, your wallet, and the planet.

Trusted by 700,000+.

Trusted by 700,000+.

No leaks, no worries. Stay dry and confident from school runs to sports, work days to sofa nights. Reliable protection you can trust—wherever life takes you.

Love You & The Planet

Love You & The Planet

Every pair of WUKA saves up to 200 disposables from going to landfill. That’s over 2,000 products saved in just 2 years — reducing waste, saving money, and protecting the planet.

In today’s financial climate, WUKA period underwear is a game-changer—costing up to 50% less than pads and tampons over two years.

The average person spends around £150–£200 annually on disposables, while just 5–7 pairs of WUKA can last 2+ years for less than £100. That’s a one-time investment for long-term savings.

Plus, by switching to reusables, you can save over 200 single-use products from landfill—reducing your waste, plastic use, and carbon footprint. It’s a better choice for your wallet, your body, and the planet.

And with Ethical Black Friday savings, there’s never been a better time to make the switch—save money and make a sustainable impact.

2024 Health & Wellbeing Awards Gold Winner Badge – recognising WUKA for excellence in health and sustainable period care
Beauty Shortlist Mama & Baby Awards 2024 Winner Badge – celebrating WUKA’s award-winning products for expecting and new mums
Our Stretch Super Heavy Period Pants take home the silver-award at the Green Parent Natural Beauty Awards 2025 for best menstrual care product
WUKA Perform Period Swimsuit wins best value cross-training kit at the Women's Running Awards 2023
Our High Waist Black Seamless Stretch – Super Heavy Flow period-proof underwear wins best period pants at the Beauty Shortlist Wellbeing Awards 2025
WUKA were finalists at the Pure Beauty Global Awards 2025
We won Gen M Award Winner - Breakthrough Partner for our seamless DryTech™ Incontinence light leaks underwear
The WUKA Postpartum Stretch™ set has been voted Best Postpartum Wellness Product for 2025 by The Positive Birth company

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Black Friday 2025

Celebrate a week of sustainable shopping with WUKA’s Ethical Black Friday sale. From 19th Nov - 1st Dec, join us in raising awareness about the power of reusables — because one pair of WUKA can save 200 disposables from landfill. Better for you, better for the planet.

When is Ethical Black Friday?
Ethical Black Friday will start 1:30pm, November 19th, and ends at 10:00pm, December 1st 2025, UK Time.
What discount code should I use?
No discount code needed. All of the products featured in the Ethical Black Friday collection already have strike-through pricing discounts applied. T&Cs apply.
What products are included in the Ethical Black Friday sale?
The WUKA Ethical Black Friday sale includes 40% off Perform™ (excluding swim bikini and shorts), 30% off Ultimate™ (excluding Super Heavy Flow), and 20% off Stretch™ (excluding Super Heavy Flow). The sale does not include cycle/school sets, teen starter kits or accessories.
Can Black Friday be ethical?
Yes. In a lot of cases Black Friday is bad for the planet and promotes unethical working practices. However, at WUKA we use Black Friday to reduce period poverty and make sustainable periods more accessible by offering great discounts and amplifying the amazing work of our charity partners.
How long does the discount last?
Ethical Black Friday pricing will automatically revert back at 10:00pm UK time on Monday 1st December 2025. We reserve the right to modify, suspend, or terminate this promotion earlier than stated, in the event of unforeseen circumstances, without prior notice. Any change will not unfairly disadvantage participants. See full Terms & Conditions for details.
Do other discount codes work during Ethical Black Friday?
During the Ethical Black Friday promotion, all existing discount codes will not work. This will last from the start of Ethical Black Friday, 1:30pm 19th November 2025 UK time until 10:00pm 1st December 2025 UK time.
How many pairs can I order during Ethical Black Friday?
Order as many pairs as you like during Ethical Black Friday. If you need to return anything, just make sure all items come back clean and unworn. We’ll sort your refund based on what comes back.
What happens if I can’t order in time or if I miss the offer?
Unfortunately, our offer expires at 10:00pm UK time, Monday 1st December 2025. If you miss the offer, subscribe to our newsletter to be the first to know about all our offers and new launches!
Return and Refund
Please note that sizes purchased as part of our Ethical Black Friday promotion cannot be refunded or exchanged once the order has been shipped. However, if a size change is necessary prior to shipping, we can accommodate the request. All unopened items can be returned for a refund. If worn, wash and dry them before returning your entire order. Any exchange(s) must be for the same style.
How do I change my order?
Please kindly email us at hello@wuka.co.uk with details of your order and the changes you wish to make. Due to the high volume of orders, our replies may take longer than our usual 24hrs. Please see our full returns and exchanges policy.
What size should I get?
You can use our size guide to determine what size will be best for you. If you are in between two sizes, we advise that you choose the larger size.
Shipping during Black Friday
Due to high demand during our Black Friday event, a £1.99 tracked shipping fee will be applied to all orders at checkout. This ensures we can process and deliver your order reliably and efficiently. We aim to dispatch all orders promptly, but please allow extra time for delivery during this busy period. You’ll receive a tracking link once your order is on its way.

Shop Other Collections

Next-gen WUKA period swimwear for all body types, combining leak-proof protection with stylish, inclusive design in vibrant colours

Next Gen
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Next Gen Period Swimwear

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WUKA Stretch™ period underwear designed to fit every body, featuring ultra-stretchy, comfortable fabric that adapts to your shape

Made to Fit
Everybody

Made to Fit Everybody

Shop Stretch