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Home / High Rise Underwear / Leakproof Cotton High Rise
Best Seller

Leakproof Cotton High Rise

$29.00 USD

Mix & Match: 3+ for $25 each
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Absorbs about 3 super tampons

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Cotton comfort

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More absorbency without the bulk

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Machine washable

| Mushroom
| Mushroom
| Mushroom
| Mushroom
| General

Absorbency: Moderate
Drop
Drop
Drop
Drop
Drop

Color: Mushroom Limited Edition

Size:

True to Size

•

Size:

Size and Fit Guide

Free Shipping on orders $100+

Shipping

Shipping
Processing Time

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.

Delivery Time

For the most up-to-date delivery time estimates, please refer to the shipping timeline at checkout. Delivery timelines vary depending on location and do not include processing times.

Shipping Charges

Orders over $100* USD = Free standard Shipping (4-8 business days)**
Expedited = $4.99 USD (3-6 business days)**

Orders under $100* USD = $7.99 USD Standard Shipping (4-8 days)**
Expedited = $9.99 USD (3-6 business days)**

*After discounts, before shipping and taxes. Processing times not included in estimates.
**Military Addresses Excluded. Standard Military Address Shipping = $10.00 USD (est. varies per location)
Easy Exchanges within 30 Days

Returns

Returns

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.

Sale & Last Call

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

High-rise silhouette sits above the natural waist with full coverage through the stomach, hip, and bum.

Worry-Free Protection

Innovative floating gusset provides leak protection from every angle.

Moderate Absorbency

Absorbs about 3 super tampons worth of liquid—great for moderate flow days, light bladder leaks, and sweat.

Cozy Cotton-Blend

Soft cotton spandex feels luxurious against your skin.

OEKO-TEX® Certified

Certified according to OEKO-TEX® STANDARD 100, Product Class I : HK020 246396 TESTEX

Easy to Wash

Machine washable just like regular underwear.

Zoom

| Mushroom
| Mushroom
| Mushroom
| Mushroom
| General

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.

Absorbs about 2-3 super tampons worth of liquid.

Soft Top Layer

Soft Top Layer

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

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4.5
Rated 4.5 out of 5 stars
Based on 479 reviews
Total 5 star reviews: 358 Total 4 star reviews: 55 Total 3 star reviews: 25 Total 2 star reviews: 20 Total 1 star reviews: 21
88%would recommend this product
ComfortRated 4.6 on a scale of 1 to 5
EffectivenessRated 4.5 on a scale of 1 to 5
FitRated 0.0 on a scale of minus 2 to 2
Ease of UseRated 4.6 on a scale of 1 to 5
Write a Review (Opens in a new window)
479 reviews
  • Rated 5 out of 5 stars
    4 minutes ago
    Wonderful

    Bought a few to start, then added more and more...soooo comfy, soooo cool to wear. Now I won't wear anything else but these. Also, not concerned any more if I get surprised - I'm safe and secure!

    Patricia B.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 hours ago
    Leakproof Cotton High Rise

    Feels like having a small disposable pads in case of drips but I can wash and re-use. Love it.

    Francine Q.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 hours ago
    Underwear

    More colors meeded

    Bonita D.
    Verified Buyer
    Was this helpful?
  • Rated 4 out of 5 stars
    4 hours ago
    4 Stars

    The cotton material is great!

    Charlene
    Was this helpful?
  • Rated 5 out of 5 stars
    23 hours ago
    love it

    I had bought bikini stylebefore but I really prefer high rise and cotton are hard to find with leak proof. really love them.

    Diana C.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    Yesterday
    High rise cotton

    I would really like to see these cotton high rise undies available in a regular style eliminating the leak proof lining.

    I love the fit and the fact that they are cotton but I don’t require the leak proof aspect of these.

    Lynne S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    3 days ago
    5 Stars

    Love the cotton

    Gina
    Was this helpful?
  • Rated 1 out of 5 stars
    5 days ago
    Bulky and uncomfortable

    I really wanted to like these because I LOVE my No-Show panties. I decided to try the cotton ones with the Black Friday sale . They are not comparable at all.

    Cotton panties have a tight, uncomfortable waistband and the leakproof lining is bulky and is almost too wide for the panty so it bunches up at the crotch. Making them almost unwearable unless you’re at home wearing loose PJs.

    S
    Verified Reviewer
    Was this helpful?
  • Rated 1 out of 5 stars
    1 week ago
    Quality changed

    I have purchased the cotton panties in the past.. the quality was 100 % cotton.. however the last two purchases I have made for tge same cotton panties the quality is NOT 100 % cotton they are of mixed materials.. TOTAL DISAPPOINTMENT! WIILL NOT PURCHASE AGAIN!!

    Sounia W.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 week ago
    5 Stars

    The best!

    Jacqueline
    Was this helpful?
  • Rated 5 out of 5 stars
    1 week ago
    5 Stars

    The best!

    Jacqueline
    Was this helpful?
  • Rated 5 out of 5 stars
    1 week ago
    Leakproof undies

    Comfortable, fit well, soft. Good leak protection.

    Valorie W.
    Verified Buyer
    Was this helpful?