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Last Call

Leakproof High Rise Bikini Bottom - Last Call

$40.60 USD

$58.00

30% off

Absorbs about 1 regular tampon

Lower to mid-rise fit

Medium coverage

Premium UPF 50+ fabric

Machine washable

Amber has 38

Amber has 38" hips and wears a size M

Amber has 38

Amber has 38" hips and wears a size M

Amber has 38

Amber has 38" hips and wears a size M

Amber has 38" hips and wears a size M

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.

Last Call Return Policy

Sale & Last Call

Our Sale Policy

Here's how returns and exchanges work for sale items.

  • Items discounted 30% or less are eligible for a size exchange or store credit.
  • Items discounted above 30% are final sale. No refunds, store credits, or exchanges.
  • Not sure where your item lands? Chat with us and we'll check for you

Still have questions? View our full policy here.

Rewards Members Earn 40 Points

"Knix’s line of leakproof swimwear is so good."

- ELLE

Swim in Style

A flattering high rise bikini bottom that has gentle tummy smoothing across the front, with a mid-cut leg and medium bum coverage.

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.

Zoom

Amber has 38
Amber has 38
Amber has 38

How to Choose?

Essential

  • • Days you don’t need leak protection. Everyday freshness and moisture wicking.
  • tsp
    0 tsp

Heavy

  • • Extra peace of mind. For the first days of your cycle, light bladder leaks, or a full night's sleep without a leak.
  • 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

  • • Daily freshness. For sweat, discharge, period spotting, or backup protection.
  • tsp
    about 1-3 tsp
  • pad
    about 1-3 pantyliners
  • tampon
    about 1-3 regular tampons
  • cup
    about 0.5 menstrual cups

Moderate

  • • For mid-cycle flow, surprise cough or sneeze leaks, or a really sweaty spin class.
  • 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

  • • Ultimate peace of mind. For the heaviest period days, light bladder leaks, unexpected postpartum flow, 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
4.3
Rated 4.3 out of 5 stars
Based on 57 reviews
What our customers are saying
Customers say these swim bottoms offer comfortable high-waisted coverage with a flattering fit. Many reviews mention the quality material and good support. While sizing runs small for some users, those who find their right size appreciate how well they stay in place during water activities. The high-rise design receives mixed feedback - most love the coverage, though a few find it too high. Reviews note the bottoms work well for swimming and beach activities, with several mentioning they've purchased multiple pairs. Some users mention fit variations depending on body type, with occasional comments about leg openings being too high or tight.
84%would recommend this product
ComfortRated 4.5 on a scale of 1 to 5
FitRated -0.5 on a scale of minus 2 to 2
EffectivenessRated 4.2 on a scale of 1 to 5
Keywords
Keywords
Rating
Ratings
Height
Height
Usual Pant Size
Usual Pant Size
57 reviews
  • Rated 5 out of 5 stars
    9 months ago
    Great mom bathing suit

    Comfy and still highlights your figure while being great for new moms

    TR
    Taiysa R.
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 1 out of 5 stars
    9 months ago
    Disappointed ☹️

    I bought the same size as the underwear 🩲 I buy from you but these bikini bottoms are at least one size smaller and definitely NOT the high rise advertised.

    Disappointed.

    IL
    Irena L.
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 5 out of 5 stars
    1 year ago
    Great swim suit bottoms

    Great fit. High rise coverage ( even on my long torso)

    The fabric provides some support but does not compress you too much!

    CM
    Christine M.
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 4 out of 5 stars
    1 year ago
    Fits very small

    Cute swimsuit. Can’t comment yet on the effectiveness of the bottoms, but they look cute. But beware that they fit extremely small! Bought these for my 15 year old but they fit my 12 year old!

    MS
    Michelle S.
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 1 out of 5 stars
    1 year ago
    Not a good fit for me

    I have a flat bum and, like other brands, these gap at the back of the leg. I just don’t have enough to fill them in. I am unlikely to wear them.

    KG
    Kathryn G.
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Comfortable and flattering!

    D
    Danielle
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 3 out of 5 stars
    1 year ago
    Great material just didn't fit right

    Material is strong and of great quality, it just didn't fit me right, too high on the butt and the top fold of material was awkward.

    J
    Jill
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 5 out of 5 stars
    2 years ago
    5 Stars

    We love leak proof bathingsuit bottoms! Got these on clearance and couldn't be happier.

    E
    Eberley
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 5 out of 5 stars
    2 years ago
    Excellent fit

    Ordered a size medium and found that this size fits me well. I appreciate the look and comfort of these high waisted bikini bottoms. I have ordered two pairs as I wear them so often on trips and at the pool in the summer.

    NH
    Nicole H.
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 5 out of 5 stars
    2 years ago
    Great products & speedy delivery

    Well made high quality feel good on the skin

    MR
    Michele R.
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 5 out of 5 stars
    2 years ago
    Great bottoms!

    Was afraid to wear these but have been wearing while on vacation. They are comfortable, leakproof, wash and dry well! Would highly recommend this bikini bottom to anyone. They are true to size, don’t fall down or sag, they stay put in the water and on the sand.

    J
    Joanne
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call
  • Rated 3 out of 5 stars
    2 years ago
    Runs Small but has Potential

    According to the size chart provided I was directly between a size XL and XXL. I ordered both sizes to try , starting with the XXL and was sad to see the snug fit. The top waistband seam was digging in and the leg holes were tight. Besides running small, the look and quality of the bottoms seems great and left me hopeful enough to exchange for a larger size.

    TV
    Taylor V.
    Verified Buyer
    Reviewing
    Leakproof High Rise Bikini Bottom - Last Call

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