Shop by Style

Ways to Save

Need Help Choosing?
Why Knix Leakproof Works

Bras

Need Help Choosing?
Find Your Bra Size
The Polka Dot Edit
NEW Shape & Smooth Bra
15% off SculptRib™
Super Leakproof® Cotton

Your Bag

Your cart is empty

But you're full of potential..
Rewards Members Earn 0 Points

Suggestions

Top Picks

Revolution V-Neck Bra

$65.00 USD
10% off Bra & Underwear Sets*

Color: White with Black Polka Dot Limited Edition

+8

Super Leakproof® Dream Boxer™

$48.00 USD
2 for $80, Save $16

Color: Pink Stripe Limited Edition

Leakproof UltraThin No-Show High Rise

$32.00 USD
Mix, Match & Save: 3+ for $25 each

Color: Blue Light Limited Edition

+4

Uplift Push Up Bra

$68.00 USD
10% off Bra & Underwear Sets*

Color: Rose Water

+1
Home / SculptRib™ Collection / SculptRib™ Cotton Tank Bodysuit
Best Seller

SculptRib™ Cotton Tank Bodysuit

$58.00 USD

Checkmark

Go braless

Checkmark

Comfort-first contouring

Checkmark

Exclusive ribbed fabric technology

Orlane is a 32DD, 5'9

Orlane is a 32DD, 5'9" tall and wearing KNIX S

| White
Orlane is a 32DD, 5'9

Orlane is a 32DD, 5'9" tall and wearing KNIX S

Orlane is a 32DD, 5'9

Orlane is a 32DD, 5'9" tall and wearing KNIX S

Orlane is a 32DD, 5'9

Orlane is a 32DD, 5'9" tall and wearing KNIX S

| General

Orlane is a 32DD, 5'9" tall and wearing KNIX S

Color: White

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 58 Points

Product Description

Made with our iconic SculptRib™ fabric, this tank bodysuit gives you the option to go confidently braless. No padding or restrictive built-in bra. All the support comes from our Supima Cotton rib fabric. Wear it as a base layer or on its own. Whatever you choose, feel great in the bra-optional bodysuit that smooths, contours, and supports your shape, defining your figure in the most comfortable way.

Flattering Style

This bodysuit smooths, contours, and comfortably enhances your figure.

Smoothing Fabric

The Knix-exclusive ribbed fabric technology eliminates the need for padding or a restrictive built-in bra. Note: Lighter colors can be sheer.

Feels Made For You

Fitted to hug your body gently while providing subtle, supportive shaping.

Zoom

Orlane is a 32DD, 5'9
| White
Orlane is a 32DD, 5'9
Orlane is a 32DD, 5'9
Orlane is a 32DD, 5'9
| General

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

Our Best-Selling Apparel

Shop All

SculptRib™ Cotton Tank

$40.80 USD
$48.00
15% off

Color: Hush Limited Edition

+3

Modal Rib T-Shirt

$42.00 USD

Color: Twilight Navy Limited Edition

+5

SculptRib™ Cotton T-Shirt

$42.50 USD
$50.00
15% off

Color: Blue Light Limited Edition

+2

SculptRib™ Cotton Long Sleeve Top

$58.00 USD

Color: Black

Modal Rib Long Sleeve

$48.00 USD

Color: Oatmeal Heather Limited Edition

+2

Modal Jogger

$64.00 USD

Color: Twilight Navy Limited Edition

Modal Rib Tank

$35.00 USD

Color: Oatmeal Heather Limited Edition

SculptRib™ Cotton Henley Dress

$95.00 USD

Color: Black

4.3
Rated 4.3 out of 5 stars
Based on 19 reviews
Total 5 star reviews: 14 Total 4 star reviews: 1 Total 3 star reviews: 1 Total 2 star reviews: 1 Total 1 star reviews: 2
79%would recommend this product
Write a Review (Opens in a new window)
19 reviews
  • Rated 5 out of 5 stars
    1 month ago
    Warm, comfortable, not too snug

    Feels great, fits great - I read through the reviews to work out if this sizes bigger or smaller and got a great fit. The back end is cut a little higher than I'd like but it isn't a deal breaker.

    M M.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 months ago
    Loved it

    This was a gift for my daughter. She loved it!

    Cathy S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 months ago
    Clean lines

    Good support without a bra and provides a nice clean look. Found it to be true to size

    Patricia L.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    7 months ago
    Love!

    Love this bodysuit! It’s super flattering. Although it’s a bit awkward to reach the snaps, it’s so great to have them so you can customize the length if you’re on the short side. I wore it all day at work and the snaps weren’t uncomfortable to sit on.

    corrie a.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Comfy and snug

    Great support for the girls. Being cotton, it is very comfortable ... not too hot. Love how snug it is.

    Palmina B.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Joy

    Look it

    Joyce H.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Absolutely love

    I loved the tank so much that I bought this to try. I wish they made more colours. It's comfortable with or without a bra, and surprisingly supportive. The bodysuit slims without constricting and is so comfortable. Like the tank, the bodysuit in black is opaque enough to wear without a bra. Love this so much! Casual, sexy, chic. More colours please!

    Emma J.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Happy to go braless!!

    I originally ordered an XL for my 36EE and switched it for a L. The support is amazing and my perimenopausal chest is happy for the freedom!

    Melissa D.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    First bodysuit in years and it’s a great one!

    True to size (L, I’m a 38C, size 12 tops and 10 bottoms). Soft, comfy, good armpit coverage and just the right amount of stretch and support. OIf wearing without a bra, you may want to wear nip covers.

    Shelley L.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Loved!

    So comfortable, high quality, will wear a lot!

    Jennifer G.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Loved

    So comfortable, high quality, will wear a lot!

    Jennifer G.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Great blast from the past!

    This bodysuit is even better than the one I bought in the 1980s and wore until the snaps stopped working. The fit is perfect, the fabric is very supportive, and the comfort and smooth appearance are fabulous. Thank you!

    Heather M.
    Verified Buyer
    Was this helpful?