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Shaper High Rise Leakproof Briefs

$55.00 USD

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Absorbs about 2 super tampons

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Tummy, back & waist control

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No visible panty lines

Amber has 46” hips, is 5’10.5” tall and wears a size L  | Warm Sand

Amber has 46” hips, is 5’10.5” tall and wears a size L

| Warm Sand
Amber has 46” hips, is 5’10.5” tall and wears a size L  | Warm Sand

Amber has 46” hips, is 5’10.5” tall and wears a size L

Amber has 46” hips, is 5’10.5” tall and wears a size L  | Warm Sand

Amber has 46” hips, is 5’10.5” tall and wears a size L

Amber has 46” hips, is 5’10.5” tall and wears a size L  | Warm Sand

Amber has 46” hips, is 5’10.5” tall and wears a size L

| Warm Sand

Amber has 46” hips, is 5’10.5” tall and wears a size L

Color: Warm Sand

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 55 Points

Flattering Style

Sitting above the natural waist, this all-in-one brief is designed with targeted support zones to smooth and shape the lower tummy, back, and waist. 3D flocking creates a gentle hold. No-sew technology provides a seamless look without visible panty lines.

Comfort-First Fit

Sits above the natural waistline with full bum, hip and tummy coverage. They feature a buttery-soft fabric with seamless bonded edges that prevent digging in and panty lines.

Moderate Absorbency

Updated with our ultrathin liner, absorbing about 2 super tampons' worth of liquid

Zoom

Amber has 46” hips, is 5’10.5” tall and wears a size L  | Warm Sand
| Warm Sand
Amber has 46” hips, is 5’10.5” tall and wears a size L  | Warm Sand
Amber has 46” hips, is 5’10.5” tall and wears a size L  | Warm Sand
Amber has 46” hips, is 5’10.5” tall and wears a size L  | Warm Sand
| Warm Sand

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
FRESH FIX TECHNOLOGY®

Built-in protection that feels like nothing at all.

Our original leakproof technology offers a barely-there feel while absorbing about 1-3 regular tampons worth of liquid.

Soft Top Layer

Soft Top Layer

Gently wicks away moisture while keeping you feeling fresh and odor-free.

4.1
Rated 4.1 out of 5 stars
Based on 40 reviews
Total 5 star reviews: 27 Total 4 star reviews: 2 Total 3 star reviews: 3 Total 2 star reviews: 5 Total 1 star reviews: 3
75%would recommend this product
ComfortRated 4.2 on a scale of 1 to 5
EffectivenessRated 3.9 on a scale of 1 to 5
FitRated -0.1 on a scale of minus 2 to 2
Ease of UseRated 4.0 on a scale of 1 to 5
SupportRated 3.9 on a scale of 1 to 5
40 reviews
  • Rated 5 out of 5 stars
    4 hours ago
    Perfect Shapewear Undies!

    I really like my new shapewear underwear. They provide the right amount of support and coverage where it is needed while being super soft and comfy. I'll definitely get few more!

    David P.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 week ago
    High Rise Leakproof Briefs

    I have worn these briefs for several years now and I love them. They fit nicely, very comfortable and they perform as advertised.

    Leslie B.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 week ago
    Really like these Shapers

    I read the other reviews and ordered one size larger than I usually order from Knix. They fit perfectly and not too tight. I would recommend them to others who need some smoothing across the abdominal area.

    CONSTANCE G.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 week ago
    Comfortable

    Super supportive and great quality

    Deidre N.
    Verified Buyer
  • Rated 1 out of 5 stars
    1 month ago
    Way too bulky.

    This was a huge disappointment. For the price, you expect something more comfy. The waist on the XS was huge. No shape, shape wear. No way! I wish I hadn’t bought two.

    Bisi
  • Rated 5 out of 5 stars
    4 months ago
    Sleek briefs

    These briefs are great under pants or a dress to give on smooth lines. Just wish they came in super leakproof as well.

    Moira D.
    Verified Buyer
  • Rated 2 out of 5 stars
    5 months ago
    High rise leakproff briefs

    The top of the high rise brief kept rolling down and did not stay up.

    Susie M.
    Verified Buyer
  • Rated 5 out of 5 stars
    7 months ago
    So in love.

    This were the best shape wear, I have ever worn. They kept their shape the entire day. Most will stretch out, after a full day. I was able to breath and move all day, yet everything stayed put.

    Eileen K.
    Verified Buyer
  • Rated 5 out of 5 stars
    8 months ago
    Perfect for my wedding

    Unfortunately I’m due to get my period on my wedding day and was so worried until I got these! I am usually a medium in underwear so ordered both a medium and a large due to conflicting reviews about size. Turns out the medium is prefect for me. Prefer them to my HoneyLove ones actually in terms of comfort.

    So happy I don’t need to worry about period or leaking through a tampon on my big day now. Thanks Knix!

    Dee
    Verified Buyer
  • Rated 4 out of 5 stars
    10 months ago
    4 Stars

    Form fitting with great support for a night out in an evening dress. Definitely smooth out lines.

    Pearl
    Verified Buyer
  • Rated 2 out of 5 stars
    11 months ago
    Uncomfortable and sizing is off

    I was super disappointed by these! I really like everything else from Knix and am a true size medium. I got a large in these and they are so difficult to put on, very uncomfortable and stiff, yes I know they are shaping but I have used other brands of shapewear and these are much more uncomfortable. Based on the underwear I would have expected these to comfortable. Aside from the uncomfortable ness of these, they cut off in a really bad spot. I feel like I would actually need an XL in these but not willing to try.

    Jenn
    Verified Buyer
  • Rated 3 out of 5 stars
    11 months ago
    Smaller than usual and pad in incorrect position

    These briefs are good overall but would be better if the sizing was consistent and if the pad started higher in the front.

    If I sized up probably this would work better.

    Lau Q.
    Verified Buyer