Collections

Size guide

sisters-republic-uk

To choose the right size, measure your pelvis (at the level of the hip bones, see diagram opposite) and refer to the chart below:

Your pelvis
size (cm) Size
internationnal Size EU Size IT Size UK
76-78 10/11 yrs 10/11 yrs 10/11 anni 10/11 yrs
79-81 2XS・12 yrs 32 38 6
82-86 XS・14 yrs 34 40 8
87-91 S・16 yrs 36 42 10
92-96 M・18 yrs 38 44 12
97-101 L 40 46 14
102-106 XL 42 48 16
107-111 2XL 44 50 18
112-116 3XL 46 52 20
117-121 4XL 48 54 22

Top

FR 80 85 90 95 100 105 110 115
A XS S S M M L XL XL
B XS S M M L XL XL
C S M M L L XL
D S M L L XL XL
E M M L XL XL

Which absorption to choose?

Our period pants are available in 3 levels of anti-leak absorption, so you always have the right underwear for your flow.

sisters-republic-uk

LIGHT

Equivalent :

  • 1 to 1,5 pads (10ml)
  • 1 towel
  • 0.5 cup

sisters-republic-uk

MEDIUM

Equivalent :

  • 2 pads (15ml)
  • 2 towels
  • 1 cup

sisters-republic-uk

SUPER

Equivalent :

  • 3 pads (20ml)
  • 3 towels
  • 2 cup

ESSAYER AVANT D'ACHETER

30 JOURS POUR ESSAYER AVANT D’ACHETER

1 - Choisis tes articles

Ajoute au panier tes articles dans la limite de 500€. Tu peux les essayer chez toi sans avancer d’argent.

2 - Sélectionne essayer avant d’acheter

Sélectionne Elyn au moment de finaliser ta commande à l’étape du paiement. Entre tes coordonnées comme pour un paiement classique, mais aucune inquiétude tu ne sera pas débité(e)*.

3 - Essaies tes articles à la maison

Profite de 30 jours après la réception de ta commande pour te décider et pour nous faire part de ton choix. Tu ne seras ensuite uniquement débité(e) des articles que tu souhaites garder. Tu as même la possibilité d’essayer une culotte gratuitement en conditions réelles pendant 30 jours. Ce n’est valable uniquement que pour ton tout premier achat et cette offre n’est valable que sur une seule culotte déjà portée. La ou les autres culottes doivent être essayées par dessus tes sous-vêtements.

*hors frais de livraison si applicable.

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Collections

Collections Teenager packs

View collection
3-in-1 Magic Pouch
3-in-1 Magic Pouch

Multi-purpose bathroom washbag

£12.00
-22%
tissu-bio

"Tattoo" Pack

£90.00 £70.25 -22%
Save £19.75
3-in-1 Magic Pouch
3-in-1 Magic Pouch

Multi-purpose bathroom washbag

£12.00
-22%
tissu-bio

"Tattoo" Pack

£90.00 £70.25 -22%
Save £19.75
-22%
tissu-bio

"Mix and match"Pack

£90.00 £70.25 -22%
Save £19.75
-9%
tissu-bio

"Meli-melo"Pack

£90.00 £81.81 -9%
Save £8.19
Menstrual shorty tattoo "heart"
-33%
tissu-bio

"La Totale" Pack

£223.00 £149.56 -33%
Save £73.44
-25%
tissu-bio

"Frenchy Sporty" Pack

£151.00 £112.75 -25%
Save £38.25

Customize pack

View collection
BESTSELLER
tissu-bio

Sidonie Bikini

£27.50
Size Size guide
Absorption Which absorption to choose?
BESTSELLER
tissu-bio

Colette Hipsters

£27.50
Size Size guide
Absorption Which absorption to choose?
BESTSELLER
tissu-bio

Sidonie Bikini

£27.50
Size Size guide
Absorption Which absorption to choose?
BESTSELLER
tissu-bio

Colette Hipsters

£27.50
Size Size guide
Absorption Which absorption to choose?
BESTSELLER
tissu-bio
Taille
Absorption Which absorption to choose?
couleur
tissu-bio
Size Size guide
Absorption Which absorption to choose?
BESTSELLER
tissu-bio

“Tonight” Hipsters

£27.50
Size Size guide
Absorption Which absorption to choose?
tissu-bio

“Do not enter” Hipsters

£27.50
Size Size guide
Absorption Which absorption to choose?

Discover our Accessories

View collection
3-in-1 Magic Pouch
3-in-1 Magic Pouch

Multi-purpose bathroom washbag

£12.00

Hot water bottle + belt

£49.00
3-in-1 Magic Pouch
3-in-1 Magic Pouch

Multi-purpose bathroom washbag

£12.00

Hot water bottle + belt

£49.00

Dry hot water bottle

£29.00

Belt

£29.00

Gift Card

£20.00

Discover our TEEN Models

Each style is available in 8 sizes and in 3 levels of absorption

View collection
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/eclair_N_2.png?v=1627388679
tissu-bio

Shorty Tattoo eye

£24.90
tissu-bio

Shorty Frenchy

£24.90
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/eclair_N_2.png?v=1627388679
tissu-bio

Shorty Tattoo eye

£24.90
tissu-bio

Shorty Frenchy

£24.90
tissu-bio

Charlotte knickers

£24.90
tissu-bio

Shorty Sporty

£24.90
-22%
tissu-bio

"Tattoo" Pack

£90.00 £70.25 -22%
Save £19.75
-22%
tissu-bio

"Mix and match"Pack

£90.00 £70.25 -22%
Save £19.75

Menstrual swimwear

View collection
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/culotte_noire_1_2.png?v=1627388403
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/Bleu_roi_1_a310b95f-52bb-4241-b6d1-7a8ed2b0c874.png?v=1654158558
tissu-bio

Menstrual swimwear high waist cross wrap Naïa

£41.00
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/culotte_noire_1_2.png?v=1627388403
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/Bleu_roi_1.png?v=1654158524
tissu-bio

Menstrual swimwear high waist cross wrap Brooke

£38.00
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/culotte_noire_1_2.png?v=1627388403
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/Bleu_roi_1_a310b95f-52bb-4241-b6d1-7a8ed2b0c874.png?v=1654158558
tissu-bio

Menstrual swimwear high waist cross wrap Naïa

£41.00
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/culotte_noire_1_2.png?v=1627388403
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/Bleu_roi_1.png?v=1654158524
tissu-bio

Menstrual swimwear high waist cross wrap Brooke

£38.00
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/Bleu_roi_1_a310b95f-52bb-4241-b6d1-7a8ed2b0c874.png?v=1654158558
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/culotte_noire_1_2.png?v=1627388403
tissu-bio

Menstrual swimwear high waist cross wrap Ariel

£38.00
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/Picto_bleu.png?v=1654158640
tissu-bio

triangle top

£45.00
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/Picto_bleu.png?v=1654158640
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/noir.png?v=1652091627

Brooke bikini set

£72.00
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/Picto_bleu.png?v=1654158640

Ariel bikini set

£72.00

Our packs

View collection
-23%
tissu-bio

“Girly” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Classic” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Girly” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Classic” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Starter” pack

£103.00 £79.60 -23%
Save £23.40
-23%
tissu-bio

“Good Mood” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Comfort +” pack

£111.00 £85.80 -23%
Save £25.20
-22%
tissu-bio

"Tattoo" Pack

£90.00 £70.25 -22%
Save £19.75

Our panties menstruals

Choose your panties menstrual and his degree of leak-proof absorption to always have the right menstrual panties for your flow. Our menstrual panties are made from organic and OEKO-TEX fabrics for 12-hour protection.

View collection
BESTSELLER
tissu-bio

Sidonie Bikini

£27.50
BESTSELLER
tissu-bio

Colette Hipsters

£27.50
BESTSELLER
tissu-bio

Sidonie Bikini

£27.50
BESTSELLER
tissu-bio

Colette Hipsters

£27.50
BESTSELLER
tissu-bio

Ginger Boy shorts

£30.95
BESTSELLER
tissu-bio

“Tonight” Hipsters

£27.50
tissu-bio

“Do not enter” Hipsters

£27.50
tissu-bio

“Under maintenance” Hipsters

£27.50

OUTLET

View collection
-23%
tissu-bio

“Starter” pack

£103.00 £79.60 -23%
Save £23.40
-23%
tissu-bio

“Good Mood” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Starter” pack

£103.00 £79.60 -23%
Save £23.40
-23%
tissu-bio

“Good Mood” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Girly” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Comfort +” pack

£111.00 £85.80 -23%
Save £25.20
-22%
tissu-bio

"Tattoo" Pack

£90.00 £70.25 -22%
Save £19.75
-23%
tissu-bio

“Classic” pack

£99.00 £76.55 -23%
Save £22.45

pack

View collection
-23%
tissu-bio

“Girly” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Classic” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Girly” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Classic” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Starter” pack

£103.00 £79.60 -23%
Save £23.40
-23%
tissu-bio

“Good Mood” pack

£99.00 £76.55 -23%
Save £22.45

Clap pack + Colette hipsters

£55.00
-22%
tissu-bio

"Tattoo" Pack

£90.00 £70.25 -22%
Save £19.75

pack ados

View collection
-9%
tissu-bio

"Meli-melo"Pack

£90.00 £81.81 -9%
Save £8.19
-22%
tissu-bio

"Tattoo" Pack

£90.00 £70.25 -22%
Save £19.75
-9%
tissu-bio

"Meli-melo"Pack

£90.00 £81.81 -9%
Save £8.19
-22%
tissu-bio

"Tattoo" Pack

£90.00 £70.25 -22%
Save £19.75
-25%
tissu-bio

"Frenchy Sporty" Pack

£151.00 £112.75 -25%
Save £38.25
Menstrual shorty tattoo "heart"
-33%
tissu-bio

"La Totale" Pack

£223.00 £149.56 -33%
Save £73.44
-22%
tissu-bio

"Mix and match"Pack

£90.00 £70.25 -22%
Save £19.75
3-in-1 Magic Pouch
3-in-1 Magic Pouch

Multi-purpose bathroom washbag

£12.00

Spotlight

View collection
BESTSELLER
tissu-bio

Colette Hipsters

£27.50
BESTSELLER
tissu-bio

Sidonie Bikini

£27.50
BESTSELLER
tissu-bio

Colette Hipsters

£27.50
BESTSELLER
tissu-bio

Sidonie Bikini

£27.50
BESTSELLER
tissu-bio

“Tonight” Hipsters

£27.50
tissu-bio

Chloe

£32.00
-23%
tissu-bio

“Classic” pack

£99.00 £76.55 -23%
Save £22.45
-23%
tissu-bio

“Starter” pack

£103.00 £79.60 -23%
Save £23.40

Teenager panties

View collection
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/eclair_N_2.png?v=1627388679
tissu-bio

Shorty Tattoo eye

£24.90
tissu-bio

Shorty Frenchy

£24.90
https://cdn.shopify.com/s/files/1/0515/8096/0930/files/eclair_N_2.png?v=1627388679
tissu-bio

Shorty Tattoo eye

£24.90
tissu-bio

Shorty Frenchy

£24.90
tissu-bio

Charlotte knickers

£24.90
tissu-bio

Shorty Sporty

£24.90
3-in-1 Magic Pouch
3-in-1 Magic Pouch

Multi-purpose bathroom washbag

£12.00
-22%
tissu-bio

"Tattoo" Pack

£90.00 £70.25 -22%
Save £19.75

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3-in-1-magic-pouch

Multi-purpose bathroom washbag

£12.00

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Hot water bottle + belt

£49.00

belt

Belt

£29.00

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