CORE:TX™

Everyday Kit

Name: Everyday Kit
Brand: Athleticus Research
Price: 166.0 CAD
Availability: InStock
Rating: 4.8 (61 reviews)

$166 $257

4.8

Rated 4.8 out of 5 stars

61 Reviews

Style Bikini

Size

Size Guide

Fit Tips:

If your body measurements fall on the borderline between two sizes, we recommend sizing up for a more comfortable fit. If your hip and waist measurements suggest different sizes, choose the size that matches your larger measurement.

How to Measure:

Bust Place the measuring tape around the fullest part of your bust.

Waist Stand up straight and place the measuring tape around your natural waist.

Hips Measure around the fullest part of your hips.

Inseam Measure from the crotch seam down to the hem of the pants.

Size Chart

	Pant	Waist (in)	Hip (in)
XS	00-0	20"-23"	28"-31"
S	0-2	24"-27"	32"-35"
M	4-6	28"-31"	36"-39"
L	8-10	32"-34"	40"-42"
XL	12-14	35"-37"	43"-45"
XXL	16	38"-40"	46"-48"

Item is in stock Only 0 left in stock Item is out of stock Item is unavailable

From light days to overnight, feel confident with Everyday Kit. Discrete and seamless protection for your daily activities and overnight relaxation.

This kit includes:
4x Leakproof Bikini 3.0
1x Leakproof Bikini 9.0
1x Free Small Compact Carry Case
1x Free Organic Cotton Wash Bag
1x Free Everyday Performance Crew Socks

Wash with like colours. Hand wash or machine wash in cold water. Avoid washing at high temperatures to prevent peeling of adhered fabric. Do not use bleach or fabric softeners. Use wash bag. Do not tumble dry.

CORE:TX™ 3.0
Body: 71% Nylon, 29% Spandex
Layer 1: 91% Polyester, 9% Spandex
Layer 2: 71% Nylon, 29% Spandex, PU Film

CORE:TX™ 5.0
Body: 71% Nylon, 29% Spandex
Layer 1: 91% Polyester, 9% Spandex
Layer 2: 89% Polyester, 11% Spandex
Layer 3: 71% Nylon, 29% Spandex, PU Film

CORE:TX™ 9.0
Body: 71% Nylon, 29% Spandex
Layer 1: 91% Polyester, 9% Spandex
Layer 2: 100% Polyester
Layer 3: 71% Nylon, 29% Spandex, PU Film

Mid-rise, moderate coverage with a waistband that rests below the natural waistline. Fits snug at first but conforms to your body with wash and wear.

Model is 5'8"/173cm wearing a size S.

45-Day Risk-Free Trial 45-Day Risk-Free Trial

Experience CORE:TX™ Leakproof Underwear with confidence—enjoy a 45-day money-back guarantee.*

How It Works:

Choose Your Style: Add one CORE:TX™ Leakproof Underwear to your cart - available in Bikini, Boyshort, High Rise, or Thong, in any size and absorbency.
Checkout: Complete your order with Standard or Expedited shipping.
Try It: Experience the comfort, quality, and convenience of our CORE:TX™ Leakproof Underwear.
Get a Refund: If unsatisfied, request a refund (excluding shipping) within 45 days of receiving your order through our Return Center. You keep the underwear.

*Terms and conditions apply. Learn more here.

Shipping & Returns Shipping & Returns

Free standard shipping for orders over $50.
Within 30 days of delivery, you may return or exchange. The underwear item must be unworn, unwashed, and in its original condition with all tags and packaging intact.
Please see our Return & Exchanges policy here.

Leakproof Bikini 3 Pack

$76 $114

Leakproof Bikini

$38

Leakproof Active Leggings 25"/28"

XS 25"

$145

Bought together

Absorbent

Moisture-Wicking

Worry-Free Backup

Sustainable

Razor-Thin Liquid Shield.

Razor-thin, and unimaginably over engineered, CORE:TX™ Leakproof System keeps you confident and comfortable all day long.

CORE:TX™ 3.0 shown.

360 Liquid Barrier.

Utilizing advanced water-proof stitching techniques and wrapped edges, the 360 Liquid Barrier provides double the leakproof performance while staying soft and comfortable.

RINSE. WASH. REPEAT.

Caring for your CORE:TX™ is simple. Quick rinse with cold water to remove any stains. Machine wash cold on a gentle cycle. Air dry to ensure longevity.

Reality Check.

Single-use products use over one million litres of water for production and generates over one million tons of waste each year. This waste can stay in landfills for up to 800 years.

Our commitment to the environment.

Caring for the environment is a responsibility we all share. Our biodegradable packaging ensures that once it’s done protecting your underwear, it returns to the earth without leaving a lasting footprint.

Bundles and Kits

Love your underwear and want more? Looking for different absorbencies to complete your set? Check out Bundles and Kits for tailored sets and discounts.

Visit Bundles and Kits

4.8

Rated 4.8 out of 5 stars

Based on 61 reviews

Total 5 star reviews: 49 Total 4 star reviews: 11 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0

98%would recommend these products

Open Okendo Reviews in a new window

Write a Review (Opens in a new window)

61 reviews

Sort

Valentina
Verified Buyer
3 days ago
Rated 4 out of 5 stars
Fits just right
At first, the waistband felt snug, but after a few wears, it fits just right. I got a S.
Was this helpful?
Thea
Verified Buyer
6 days ago
Rated 5 out of 5 stars
Love the Soft Material
The fabric is soft and feels great on my skin. The gusset liner works well for sweat and light leaks.
Was this helpful?
Nadine
Verified Buyer
1 week ago
Rated 5 out of 5 stars
Feels Like Normal Underwear
No bulk, no weird padding—just soft fabric that feels like my regular underwear but with extra benefits.
Was this helpful?

Reviews LoadedReviews Added

Everyday Kit

You Might Also Like

Leakproof Bikini 3 Pack

Leakproof Bikini

Leakproof Active Leggings 25"/28"

Bought together

You Might Also Be Interested In

Currency