5 Stars
Très pratique lorsqu’on sort de l’eau !!
The one-piece that keeps selling out! Perfect for all swimmers, it can be worn alone on light days, or with a tampon or menstrual cup on heavy days, and won’t leak whether you’re in or out of the water. Designed with three layers to keep you cool, calm, and protected:
Layer 1: A silky-smooth top layer that sits comfortably against the skin.
Layer 2: A highly-absorbent middle layer designed with our leakproof technology to absorb about 2 super tampons worth of period blood.
Layer 3: A waterproof outer layer prevents swelling.
Other Features:
- Fully lined
- Open racerback for better mobility
- Removable cups
- Bum coverage: Medium
- Super-discreet liner
- 50+ UPF protection
- Seawater and chlorine resistant
The one-piece that keeps selling out! Perfect for all swimmers, it can be worn alone on light days, or with a tampon or menstrual cup on heavy days, and won’t leak whether you’re in or out of the water. Designed with three layers to keep you cool, calm, and protected:
Layer 1: A silky-smooth top layer that sits comfortably against the skin.
Layer 2: A highly-absorbent middle layer designed with our leakproof technology to absorb about 2 super tampons worth of period blood.
Layer 3: A waterproof outer layer prevents swelling.
Other Features:
- Fully lined
- Open racerback for better mobility
- Removable cups
- Bum coverage: Medium
- Super-discreet liner
- 50+ UPF protection
- Seawater and chlorine resistant
Body: 85% Nylon, 15% Spandex
Lining: 85% Nylon, 15% Spandex
Gusset: Fresh Fix Technology®, Polyurethane Film
Machine wash cold and lay flat to dry. Do not bleach, iron, or dry clean.
Eligible for a return or exchange within 30 days of delivery and with original sanitary strip and tags attached.
We offer free standard shipping on all orders over $80.
We ship our items via DHL or Canada Post depending on your location. Please allow 1-2 business days for your items to be processed and shipped. During high volume periods, your order may take up to 7 business days to dispatch from our warehouse location.
Canadian Orders: Please allow 2–4 business days for shipping to the GTA, 3–10 business days for urban areas, and 6–15 business days for remote locations.
NOTE: Orders placed on Friday after 1 PM will not be processed until the following Monday.
Our period swim bottoms contain a triple-layer gusset that absorbs your flow and locks in leaks, whether you're in or out of the water. When they go in the wash with detergent, the blood releases through the top layer—leaving your swimwear fresh and clean for next time. Yes, your other clothes will remain stain-free!
Here's the breakdown of our 3-layer leakproof technology:
Layer 1: A silky-smooth top layer that sits comfortably against the skin.
Layer 2: A highly-absorbent middle layer designed with our leakproof technology to absorb up to 1-3 tampons worth of period blood.
Layer 3: A waterproof outer layer prevents swelling.
Not always. When your flow is light, our swimwear can be worn alone without any additional period protection. On super heavy days, we recommend wearing a tampon or menstrual cup with your swimwear. Every period is different though, and we recommend doing whatever makes you feel most confident.
Machine wash cold and lay flat to dry. Do not bleach, iron, or dry clean.
Check out our size chart here.
Absolutely! The leakproof liner built into all of our period swimwear is undetectable, so they look and feel just like regular swimwear.
Our styles are made to fit teen bodies. For period swimwear in adult sizes, please visit Knix.
Quality |
Rated 4 out of 5
|
Comfort |
Rated 4 out of 5
|
Effectiveness |
Rated 4 out of 5
|
Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits Small, 0 is True to Size and 2 is Fits Large
|
Très pratique lorsqu’on sort de l’eau !!
My teen girls love this.
If making changes to style, could always add adjustable straps i
Quality |
Rated 5 out of 5
|
---|---|
Comfort |
Rated 5 out of 5
|
Effectiveness |
Rated 5 out of 5
|
Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits Small, 0 is True to Size and 2 is Fits Large
|
Great fit and looks like a regular swimsuit. My daughter feels confident wearing it for swim practice. Her period just started couple months ago and so far the flow is light so I’m not sure how well it’ll perform with heavier flow days. It is perfect though for light/medium flow.
Quality |
Rated 5 out of 5
|
---|---|
Comfort |
Rated 5 out of 5
|
Effectiveness |
Rated 5 out of 5
|
Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits Small, 0 is True to Size and 2 is Fits Large
|
My daughter loves her swimsuit. It’s so cute. She feels so much more comfortable. No more sitting in the boat during that time of the month.
Quality |
Rated 5 out of 5
|
---|---|
Comfort |
Rated 5 out of 5
|
Effectiveness |
Rated 5 out of 5
|
Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits Small, 0 is True to Size and 2 is Fits Large
|
Great suit. Daughter wore it for over 6 hours at a swim meet. No leaks at all!
Quality |
Rated 4 out of 5
|
---|---|
Comfort |
Rated 4 out of 5
|
Effectiveness |
Rated 5 out of 5
|
Sizing |
Rated 0 on a scale of minus 2 to 2, where minus 2 is Fits Small, 0 is True to Size and 2 is Fits Large
|
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 |
1. Hips
Stand with your feet together and measure around the widest part of your hips and bottom. Keep the measuring tape parallel to the floor.Still Not Sure What Size To Get?
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 |
1. Band
First, measure around the torso right below the breast
2. Hips
Stand with your feet together and measure around the widest part of your hips and bottom. Keep the measuring tape parallel to the floor.
Still Not Sure What Size To Get?
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 |
1. Hips
Stand with your feet together and measure around the widest part of your hips and bottom. Keep the measuring tape parallel to the floor.
Still Not Sure What Size To Get?
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” |
1. Band
First, measure around the torso right below the breast
2. Hips
KT Leotards are designed to sit on the hips, so measure around the widest part of the hips and refer to the chart above to find the best fit.
Still Not Sure What Size To Get?
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" |
Still Not Sure What Size To Get?
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 |
Still Not Sure What Size To Get?
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 |
1. Hips
Stand with your feet together and measure around the widest part of your hips and bottom. Keep the measuring tape parallel to the floor.Still Not Sure What Size To Get?