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Leakproof Classic One Piece Swimsuit - Long Torso

$118.00 USD

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Absorbs about 1 regular tampon

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Full coverage

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Scoop neck design

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Long-torso friendly

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Premium UPF 50+ fabric

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Machine washable

| Black
| Black
| Black
| Black

Color: Black

Size:

True to Size

Size:

Size and Fit Guide

Free Shipping on orders $100+

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.


Split Shipments

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. Delivery timelines do not include processing times. See above for details. 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.

We are not able to ship to US territories (including Puerto Rico, U.S. Virgin Islands, Guam, Northern Mariana Islands and American Samoa) at this time.

Easy Returns within 30 Days

Returns

Returns

Sale & Last Call

Items discounted 30% and below are eligible for size exchange or store credit. Items discounted above 30% and above are final sale – no refunds, store credits, or exchanges can be accommodated.

Free Returns

Knix covers the return shipping fees for exchanges and refunds initiated through our Return & Exchange Portal. Exchange orders initiated through our Return & Exchange portal are also eligible for free shipping within the USA and Canada. Please note, the shipping fees on your original order are non-refundable.

Return Policy

Return policy varies by product, please check if your item is refund or exchange eligible by viewing our full policy here.

Rewards Members Earn 118 Points

Classic Style, Taller Fit

A fit we've spent years perfecting, in tall sizing for those with longer torsos.

Worry-Free Protection

Discreet, built-in protection that absorbs about 1 regular tampon worth of liquid.

Sun-Smart Protection

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

Feels Made For You

Thicker, adjustable straps make it adaptable for different torso lengths. It features a shelf bra with removable cups and full bum coverage.

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| Black
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How to Choose?

Essential

Drop
Drop
Drop
Drop
Drop
  • Everyday Wear
  • No leakproof protection
  • tsp
    0 tsp

Heavy

Drop
Drop
Drop
Drop
Drop
  • heavy period days
  • overnight protection
  • light bladder leaks
  • 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
  • light period days
  • sweat
  • 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
  • moderate period days
  • light bladder leaks
  • 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
  • extra heavy period days
  • overnight protection
  • light bladder leaks
  • 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

The 3-layer liner absorbs and locks in leaks, whether you're in or out of the water. When washed with detergent, blood releases through the top layer for a fresh, clean suit.

Soft Top Layer

Top Layer

A silky-smooth top layer that feels just like a regular swimsuit.

4.6
Rated 4.6 out of 5 stars
Based on 18 reviews
Total 5 star reviews: 15 Total 4 star reviews: 0 Total 3 star reviews: 2 Total 2 star reviews: 1 Total 1 star reviews: 0
89%would recommend this product
ComfortRated 4.8 on a scale of 1 to 5
FitRated 0.2 on a scale of minus 2 to 2
SupportRated 4.1 on a scale of 1 to 5
EffectivenessRated 4.5 on a scale of 1 to 5
Ease of UseRated 4.7 on a scale of 1 to 5
18 reviews
  • Rated 5 out of 5 stars
    1 month ago
    Worked well

    Was nervous to try but used on a mid-cycle day with no leaks or mess

    Charlotte T.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 months ago
    Perfect for t’allais people

    Long Torso fits perfectly.

    Marie-France F.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 months ago
    I love it!

    Super comfortable and long enough in the torso for me. I love it!

    Dixie-Anne G.
    Verified Buyer
  • Rated 5 out of 5 stars
    4 months ago
    Favourite bathing suit!

    Love this suit so much, only feedback is that I wish they made the long torso in more colours!

    Rebecca M.
    Verified Buyer
  • Rated 5 out of 5 stars
    5 months ago
    Perfect fit!

    This swimsuit is perfect. I really recommend it for women who have bigger bellies (like me). The extra length allows for everything to fit inside the suit nicely. I buy one once a year. I just wish you had nicer and brighter colours and prints like for the other swimsuits. I would buy at least 2 per season.

    Karine
    Verified Buyer
  • Rated 5 out of 5 stars
    6 months ago
    Awesome purchase!

    Fit and quality were great. Definitely recommend

    Jenna P.
    Verified Buyer
  • Rated 5 out of 5 stars
    8 months ago
    Great swimsuit

    Love the fit! It’s hard to get a long torso in a swimsuit any more! I love Knix fabric, so silky smooth!

    Donna S.
    Verified Buyer
  • Rated 5 out of 5 stars
    8 months ago
    Great

    Love the long torso option!

    Jenny H.
    Verified Buyer
  • Rated 5 out of 5 stars
    8 months ago
    Comfy!

    Long torso! Fits great.

    Karine D.
    Verified Buyer
  • Rated 5 out of 5 stars
    11 months ago
    Great fit!

    I am 5'3 and 110 lbs but with a longer torso than most - size S fits perfectly!

    Kate M.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Love it!! 5’10 150 pounds and it was perfect and classy!!

    Jennifer
    Verified Buyer
  • Rated 5 out of 5 stars
    1 year ago
    Once piece wonder

    Finally a suit that properly fits this tall girly! At 5’10” I often find that one piece swimsuits are not long enough. The ‘girls’ aren’t properly supported and feel pulled down or too revealed. Not this suit, it’s perfect! Simple, classic look and fits like a glove with great support. So pleased I took a chance and ordered!

    Jessica M.
    Verified Buyer