Better periods. Better prices.

Bundle up on period undies to keep your teens calm, cool and collected during their cycle.

Better periods. Better prices.

Bundle up on period undies to keep your teens calm, cool and collected during their cycle.

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Bleed Confidence

Just Landed

New

Leakproof Thigh Saver®

Light Absorbency

$42 ^CAD Buy 4+ Save 15%, Buy 7+ Save 25%

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New

Leakproof Cotton Underwear Bikini

Medium Absorbency

$25 ^CAD Buy 4+ Save 15%, Buy 7+ Save 25%

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Leakproof UltraThin No-Show Underwear Bikini

Medium Absorbency

$25 ^CAD Buy 4+ Save 15%, Buy 7+ Save 25%

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OVERNIGHT PROTECTION

Super Leakproof™ Sleepover Short

Heavy Absorbency

$45 ^CAD Buy 4+ Save 15%, Buy 7+ Save 25%

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Leakproof UltraThin No-Show Underwear Boyshort

Medium Absorbency

$25 ^CAD Buy 4+ Save 15%, Buy 7+ Save 25%

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Super Leakproof™ No-Show Underwear Bikini

Heavy Absorbency

$29 ^CAD Buy 4+ Save 15%, Buy 7+ Save 25%

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Light Leakproof No-Show Underwear Bikini

Lighteser Absorbency

$22 ^CAD Buy 4+ Save 15%, Buy 7+ Save 25%

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Free Shipping over $80

The short of the summer

Bye, chafe and sweat. Hello, adventure. Long story short, this is the hack of the season.

The short of the summer

Bye, chafe and sweat. Hello, adventure. Long story short, this is the hack of the season.

Comfortable

Absorbent

Reusable

Comfortable

Absorbent

Reusable

Comfortable

Absorbent

Reusable

Comfortable

Absorbent

Reusable

Comfortable

Absorbent

Reusable

Comfortable

Absorbent

Reusable

Comfortable

Absorbent

Reusable

Comfortable

Absorbent

Reusable

Comfortable

Absorbent

Reusable

Comfortable

Absorbent

Reusable

Comfortable

Absorbent

Teen Vacation Essentials

Vacation Ready Period Kit

Medium - High Absorbency

$168.30 ^CAD $198 Save $29

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New

Teen Period Swim Board Shorts

Light Absorbency

$55 ^CAD Mix & Match, Save 10%

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Period Swim Sport One-Piece

Light Absorbency

$99 ^CAD

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OVERNIGHT PROTECTION

Super Leakproof™ Sleepover Short

Heavy Absorbency

$45 ^CAD Buy 4+ Save 15%, Buy 7+ Save 25%

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Light Leakproof No-Show Underwear 4-Pack

Light Absorbency

$74.80 ^CAD $88 Save $13

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HOLDS UP TO 7 PAIRS

Travel Bag

$20 ^CAD

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Light Flows

🩸

Absorbs light flows, sweat, and discharge.

Shop Now

Medium Flows

🩸🩸🩸

For medium period days and sweat.

Shop Now

Heavy Flows

🩸🩸🩸🩸

Designed for heavy period days & overnight protection.

Shop Now

bleed confidence

Free Period Guide

Everything your teen ever wanted to know about puberty, menstruation, and more.

Download the Guide

@livharrrisonn

@bellalogiudice

@caitlynmaile

@savannahnrmn

@amayatheballerina45

@namika_courtois

@bellalogiudice

@maleahwhitten__

“With this new line, teens can lean into that life well lived from their very first period”

"KT by Knix is aimed at both helping teen girls deal with the reality of periods"

“KT by Knix products are simple and easy to use — you can wear them under absolutely anything”

KT Size	Hips	Kids Pant Size	Adult Pant Size
XXS	25” - 27”	7	---
XS	28” - 30”	8 - 10	---
S	31” - 34”	12 - 14	00 - 2
M	35” - 38”	16 - 20	4 - 8
L	39” - 42”	---	10 - 14
XL	43” - 46”	---	16 - 18
XXL	47” - 50”	---	20 - 22

KT Size

Hips

Kids Pant Size

Adult Pant Size

XXS

25” - 27”

---

28” - 30”

8 - 10

---

31” - 34”

12 - 14

00 - 2

35” - 38”

16 - 20

4 - 8

39” - 42”

---

10 - 14

43” - 46”

---

16 - 18

XXL

47” - 50”

---

20 - 22

KT Size	Band	Hips	Kids Pant Size	Adult Pant Size
XXS	23 ³/₄" - 25 ¹/₄"	25” - 27”	7	---
XS	25 ¹/₄" - 26 ³/₄"	28” - 30”	8 - 10	---
S	26 ³/₄" - 28 ¹/₄"	31" - 34"	12 - 14	00 - 2
M	28 ¹/₄" - 29 ³/₄"	35” - 38"	16 - 20	4 - 8
L	29 ³/₄" - 31 ¹/₂"	39” - 42”	---	10 - 14
XL	31 ¹/₂" - 33 ¹/₂"	43” - 46”	---	16 - 18
XXL	33 ¹/₂" - 35 ¹/₂"	47” - 50”	---	20 - 22

KT Size

Band

Hips

Kids Pant Size

Adult Pant Size

XXS

23 ³/₄" - 25 ¹/₄"

25” - 27”

---

25 ¹/₄" - 26 ³/₄"

28” - 30”

8 - 10

---

26 ³/₄" - 28 ¹/₄"

31" - 34"

12 - 14

00 - 2

28 ¹/₄" - 29 ³/₄"

35” - 38"

16 - 20

4 - 8

29 ³/₄" - 31 ¹/₂"

39” - 42”

---

10 - 14

31 ¹/₂" - 33 ¹/₂"

43” - 46”

---

16 - 18

XXL

33 ¹/₂" - 35 ¹/₂"

47” - 50”

---

20 - 22

KT Size	Hips	Kids Pant Size	Adult Pant Size
XXS	25” - 27”	7	---
XS	28” - 30”	8 - 10	---
S	31” - 34”	12 - 14	00 - 2
M	35” - 38”	16 - 20	4 - 8
L	39” - 42”	---	10 - 14
XL	43” - 46”	---	16 - 18
XXL	47” - 50”	---	20 - 22

KT Size

Hips

Kids Pant Size

Adult Pant Size

XXS

25” - 27”

---

28” - 30”

8 - 10

---

31” - 34”

12 - 14

00 - 2

35” - 38”

16 - 20

4 - 8

39” - 42”

---

10 - 14

43” - 46”

---

16 - 18

XXL

47” - 50”

---

20 - 22

KT Size	Band	Hips
XS	28"	25” - 27”
S	30"	28” - 30”
M	32"	31” - 35”
L	34"	36” - 40”
XL	36"	41” - 44”
XXL	38"	45” - 48”

KT Size

Band

Hips

28"

25” - 27”

30"

28” - 30”

32"

31” - 35”

34"

36” - 40”

36"

41” - 44”

XXL

38"

45” - 48”

Size	Bust	Hips
XS	27”	25" - 27"
S	30”	28" - 30"
M	34"	31" - 35"
L	37”	36" - 40"
XL	40”	41" - 44"
XXL	40”	45" - 48"

Size

Bust

Hips

27”

25" - 27"

30”

28" - 30"

34"

31" - 35"

37”

36" - 40"

40”

41" - 44"

XXL

40”

45" - 48"

Size	Hips	Height	Weight
XS/S	25" - 30"	4'2" - 5'1"	65 - 100 lbs
M/L	31" - 40"	4'9" - 5'6"	105 - 130 lbs
XL/XXL	41" - 48"	4'11" - 5'6"	135 - 170 lbs

Size

Hips

Height

Weight

XS/S

25" - 30"

4'2" - 5'1"

65 - 100 lbs

M/L

31" - 40"

4'9" - 5'6"

105 - 130 lbs

XL/XXL

41" - 48"

4'11" - 5'6"

135 - 170 lbs

KT Size	Hips	Kids Pant Size	Adult Pant Size
XXS	25” - 27”	7	---
XS	28” - 30”	8 - 10	---
S	31” - 34”	12 - 14	00 - 2
M	35” - 38”	16 - 20	4 - 8
L	39” - 42”	---	10 - 14
XL	43” - 46”	---	16 - 18
XXL	47” - 50”	---	20 - 22

KT Size

Hips

Kids Pant Size

Adult Pant Size

XXS

25” - 27”

---

28” - 30”

8 - 10

---

31” - 34”

12 - 14

00 - 2

35” - 38”

16 - 20

4 - 8

39” - 42”

---

10 - 14

43” - 46”

---

16 - 18

XXL

47” - 50”

---

20 - 22