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35 products

Shop All Period Underwear

Reusable period underwear in a variety of styles that absorb your flow and protect from leaks.

absorbency chart

extra coverage

Thinx - Ultra Soft Hi-Waist - Black - Front
Sizes for quick add

Thinx

Ultra Soft Hi-Waist

Original Price

£37

all day absorbency

5 out 6 droplets
Select a color

no dig waistband

Thinx - Comfort Stretch Hiphugger - Plum - Front
Sizes for quick add

Thinx

Comfort Stretch Hiphugger

Original Price

£35

all day absorbency

5 out 6 droplets
Select a color

flex fit

Thinx - Ultra Soft Brief - Black - Front
Sizes for quick add

Thinx

Ultra Soft Brief

Original Price

£35

all day absorbency

5 out 6 droplets
Select a color

extra coverage

Thinx - Comfort Stretch Hi-Waist - Plum - Front
Sizes for quick add

Thinx

Comfort Stretch Hi-Waist

Original Price

£37

all day absorbency

5 out 6 droplets
Select a color

barely there

Thinx - Breathable Hiphugger - Brush - Front
Sizes for quick add

Thinx

Breathable Hiphugger

Original Price

£35

all day absorbency

5 out 6 droplets
Select a color
TFA All Day Cotton-Brief Black Front
Sizes for quick add

Thinx for All

Everyday Comfort Brief

Original Price

£17

all day absorbency

5 out 6 droplets
Select a color
Thinx - TFA - Everyday Comfort Hi-Waist - Mosaic - Front
Sizes for quick add

Thinx for All

Everyday Comfort Hi-Waist

Original Price

£18

all day absorbency

5 out 6 droplets
Select a color
Thinx - TFA - Everyday Comfort Lace Brief - Storm - Front
Sizes for quick add

Thinx for All

Everyday Comfort Lace Brief

Original Price

£17

all day absorbency

5 out 6 droplets
Select a color
£11 saved!
Thinx - Comfort Stretch Hiphugger Set - Black - Flat
Sizes for quick add

Saver Sets

Saver Set Price

£105

£94
  • 3 Comfort Stretch Hiphuggerin Black

    5 out 6 droplets
  • £12 saved!
    Thinx - Comfort Stretch Hi-Waist Set - Black - Flat
    Sizes for quick add

    Saver Sets

    Saver Set Price

    £110

    £98
  • 3 Comfort Stretch Hi-Waistin Black

    5 out 6 droplets
  • £11 saved!
    Thinx - Hiphugger Lover Set - Black- Flat
    Sizes for quick add

    Saver Sets

    Saver Set Price

    £105

    £94
  • 1 Breathable Hiphuggerin Black

    5 out 6 droplets
  • 1 Comfort Stretch Hiphuggerin Black

    5 out 6 droplets
  • 1 Ultra Soft Briefin Black

    5 out 6 droplets
  • Thinx - Sleep Shorts - Black - Front
    Sizes for quick add

    Thinx

    Sleep Shorts

    Original Price

    £49

    Select a color

    30% off

    Thinx - Super Hiphugger - Dusk - Front
    Sizes for quick add

    Thinx

    Hiphugger

    Original Price

    £34

    Sale Price

    £23.80

    Select a color

    30% off

    Thinx - Super Hi-Waist - Spicy - Front
    Sizes for quick add

    Thinx

    Hi-Waist

    Original Price

    £34

    Sale Price

    £23.80

    Select a color

    50% off

    Thinx - Sport - Black - Front
    Sizes for quick add

    Thinx

    Sport

    Original Price

    £34

    Sale Price

    £17

    Select a color

    50% off

    Thinx - Boyshort - Black - Front
    Sizes for quick add

    Thinx

    Boyshort

    Original Price

    £37

    Sale Price

    £18.50

    Select a color

    60% off

    Thinx - Cheeky - Beige - Front
    Sizes for quick add

    Thinx

    Cheeky

    Original Price

    £29

    Sale Price

    £11.60

    Select a color

    50% off

    Thinx - Thong - Black - Front
    Sizes for quick add

    Thinx

    Thong

    Original Price

    £25

    Sale Price

    £12.50

    Select a color

    29% off

    TFA Cotton-Bikini Black Front
    Sizes for quick add

    Thinx for All

    Cotton Bikini

    Original Price

    £17

    Sale Price

    £12

    Select a color

    29% off

    TFA Cotton-Brief Wildcat Front
    Sizes for quick add

    Thinx for All

    Cotton Brief

    Original Price

    £17

    Sale Price

    £12

    Select a color

    29% off

    TFA Cotton-Hi-Waist Rhubarb Front
    Sizes for quick add

    Thinx for All

    Cotton Hi-Waist

    Original Price

    £17

    Sale Price

    £12

    Select a color
    TFA Cotton-Boyshort Black Front
    Sizes for quick add

    Thinx for All

    Cotton Boyshort

    Original Price

    £19

    Select a color

    50% off

    Thinx Modal-Cotton-Lace-Hi-Waist Spicy Front
    Sizes for quick add

    Thinx

    Modal Cotton Lace Hi-Waist

    Original Price

    £37

    Sale Price

    £18.50

    Select a color

    50% off

    Thinx Modal-Cotton-Lace-Brief Spicy Front
    Sizes for quick add

    Thinx

    Modal Cotton Lace Brief

    Original Price

    £37

    Sale Price

    £18.50

    Select a color
    Thinx - Cotton Boyshort - Slate - Front
    Sizes for quick add

    Thinx

    Modal Cotton Boyshort

    Original Price

    £37

    Select a color

    50% off

    Thinx - Cotton Brief - Black - Front
    Sizes for quick add

    Thinx

    Modal Cotton Brief

    Original Price

    £34

    Sale Price

    £17

    Select a color

    50% off

    Thinx - Cotton Bikini - Black - Front
    Sizes for quick add

    Thinx

    Modal Cotton Bikini

    Original Price

    £34

    Sale Price

    £17

    Select a color

    50% off

    Thinx - Air Bikini - Black - Front
    Sizes for quick add

    Thinx

    air Bikini

    Original Price

    £34

    Sale Price

    £17

    Select a color
    Cycle Set

    we don't just make Thinx period underwear

    Check out our absorbent underwear for bladder leaks and reusable period underwear for teens!

    Thinx - Sleep Shorts - Black - Side

    get comfy in Sleep Shorts & Boyshort

    Whether you’re catching zzz’s or lounging around, feel protected in styles with a little extra length.

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