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Underwear By Absorbency
Light
Drop
Drop
Drop
Drop
Drop

Absorbs 1-3 regular tampons
Moderate
Drop
Drop
Drop
Drop
Drop

Absorbs 2-4 super tampons
Heavy
Drop
Drop
Drop
Drop
Drop

Absorbs 4-7 super tampons
Leakproof Explained
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Sleepover Short
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5 Reasons to Wear Leakproof

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Home / / Period Swim Twist High Rise Bikini Bottom
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Period Swim Twist High Rise Bikini Bottom

$60.00 CAD

Mix 3+ SAVE 15%, Mix 5+ SAVE 20%
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Absorbs about 3 regular tampons

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High-rise fit

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Medium coverage style

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Premium UPF 50+ fabric

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Machine washable

| Black
| Black
| Black
Rose (she/her) has 35

Rose (she/her) has 35" hips and is wearing a size M

Rose (she/her) has 35

Rose (she/her) has 35" hips and is wearing a size M

| General

Absorbency: Light
Drop
Drop
Drop
Drop
Drop

Color: Black Limited Edition

Size:

True to Size

•

Size and Fit Guide

FREE Shipping on orders $80+

Shipping

Shipping

Processing Timelines

Please allow 1-2 business days for our warehouse team to pack and ship your order. During peak periods such as sales, holidays and product launches, please allow up to 4 business days for us to process your order. Once an order is placed, we cannot guarantee any address updates, order changes or cancellations. Orders placed on Friday after 1PM will not be shipped until the following Monday.

Most orders will ship from a single warehouse. However, we occasionally ship from a combination of warehouse locations, so you may receive your order in multiple parts. If items from your order ship in separate packages, we’ll send you tracking information for each package when it becomes available.

Delivery Timelines

For the most up to date delivery time estimates, please refer to the shipping timeline at checkout. All transit times are measured in business days which are Monday-Friday, excluding holidays.

Please note, all shipping timelines are estimates and are not guaranteed.

Canadian Orders

Orders within Canada will be shipped with Canada Post or Purolator based on your address and carrier availability.

Standard Canadian shipping is free on eligible orders over $80 CAD*. Orders under $80 CAD are $12 CAD for standard shipping. Orders delivering to NWT, Nunavut, and Yukon under $100 CAD* are $20 CAD for standard Canada shipping.

*After discounts, before shipping and taxes
Return Policy

Return Policy

Return Policy

Return policy varies by product, please check if your item is refund or exchange eligible by viewing our full policy here.
Exactly what my daughter needed! “Work and fit perfectly. No embarrassing leaks - These give my tween daughter so much confidence. Thank you for saving her summer!”

- Cynthia F.

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Swim Style

A trendy high-rise bikini bottom with a twist-front waistband and medium bum coverage.

Worry-Free Protection

Discreet, built-in protection that absorbs about 3 regular tampons worth.

Sun-Smart Protection

UPF 50+ fabric protects your skin while you soak up the sun.

Zoom

| Black
| Black
| Black
Rose (she/her) has 35
Rose (she/her) has 35
| General

How to Choose?

Heavy

Drop
Drop
Drop
Drop
Drop
  • • Perfect for overnight protection or your teens heaviest days when changing into a fresh pair might not be convenient.
  • tsp
    about 8-14 tsp
  • pad
    about 1.5-3 regular pads
  • tampon
    about 4-7 super tampons
  • cup
    about 1.5-3 menstrual cups

Light

Drop
Drop
Drop
Drop
Drop
  • • Ideal for lightest period days, spotting, sweat and discharge.
  • tsp
    about 1-3 tsp
  • pad
    about 1-3 pantyliners
  • tampon
    about 1-3 regular tampons
  • cup
    about 0.5 menstrual cups

Moderate

Drop
Drop
Drop
Drop
Drop
  • • Ideal for medium period days, discharge and sweat.
  • tsp
    about 4-8 tsp
  • pad
    about 1-1.5 regular pads
  • tampon
    about 2-4 super tampons
  • cup
    about 0.5-3 menstrual cups

Ultra

Drop
Drop
Drop
Drop
Drop
  • • Ultimate peace of mind. For the heaviest period days or overnight protection.
  • tsp
    about 15-20 tsp
  • pad
    about 1.5-2.5 super pads
  • tampon
    about 7-11 super tampons
  • cup
    about 2-3 menstrual cups
LEAKPROOF SWIM WORKS IN LAYERS

Built-in protection that feels like nothing at all.

Looks just like regular swimwear. Non-swelling liner and patented no-show design.

Soft Top Layer

Top Layer

Smooth and comfortable liner in swimsuit fabric.

Make It A Set

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Your questions, answered.
4.5
Rated 4.5 out of 5 stars
Based on 110 reviews
Reviews Summary
Customers say these swim bottoms fit well and provide confidence for swimming during periods. Many appreciate the comfortable, high-waisted design and twist detail, finding them stylish and flattering. Users report effective protection without leaks during pool activities and water sports. Common feedback includes concerns about the high-cut leg openings and limited rear coverage, with some parents finding them too revealing for younger teens. Several mention the bottoms run small or snug, recommending sizing up. While most praise the quality and functionality, a few experienced fading after first use or inadequate protection on heavier days.
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110 reviews
  • Rated 5 out of 5 stars
    8 months ago
    Elle adore!

    La culotte lui va à merveille. Protège bien.

    Elise T.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    So comfy and functional

    So comfy and functional

    Amanda B.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Excellent Quality and Fit

    The fit is great and on target with the sizing chart online, haven't had a chance to use them yet.

    LH
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Swim bottoms

    Fantastic product !!

    Amanda T.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Love!

    My daughter loves the high waist fit and the absorbency! Perfect for all the summer fun!

    Monique L.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    It works great!

    The bottoms looks so cute, you can't tell that they're period swim! I was surprised at how effective they are, I wish I knew about them earlier!

    Katrina P.
    Verified Buyer
    Was this helpful?