Kalsten | Leak-proof high-waisted underwear (plus sizes)
Product Details
Leak-proof underwear: The ideal answer for everyday mishaps and menstrual concerns
Experience unparalleled comfort and safeguarding with our revolutionary leak-proof underwear. This underwear designed exclusively for women offers a subtle and effective solution for incontinence, heavy periods and unexpected leaks.
Key Features:
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Triple-layer leak defense:
- Inner layer: Composed of 92% cotton and 8% spandex for superior comfort and moisture management
- Middle layer: Highly absorbent, leak-resistant fabric that can contain 30–50 ml of fluid, which is about 2–3 regular tampons or pads, ensuring your underwear remains dry all day long.
- Outer layer: A lightweight, antibacterial textile that neutralizes odors and keeps you feeling fresh throughout the day
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Reusable and washable: Wash your leak-proof underwear in the machine as needed without sacrificing their effectiveness.
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Sustainable choice: Reduce your ecological footprint by choosing reusable leak-proof underwear rather than single-use items.
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Discreet delivery: Your privacy is crucial, so we ship your order in a plain, unmarked box .
Benefits:
- No more leaks or marks
- Enjoy comfort and dryness all day long
- Feel confident and at ease
- Less waste and cost savings
- Protect your health and well-being
Product Details:
- Material: 92% cotton, 8% spandex
- Leak-proof capacity: 30–50 ml (equivalent to 2–3 regular tampons or pads)
- Antibacterial property: 24 hours
- Care instructions: Machine washable and dryer safe
Domestic shipping usually takes between 3 to 12 business days (Monday to Friday). Orders need to be placed by 12:00 PM Eastern Standard Time (New York). The processing time for domestic orders is around 1 to 3 business days (Monday to Saturday).
All orders are tracked, enabling you to check your shipping status anytime! Sometimes, delays beyond our control may occur, such as customs or postal service issues.
If you experience any issues with your order, you can return or exchange the product if it does not meet your standards.
We assure you that your purchasing risk is minimal, and your payment is always secure. If you're not satisfied, please let us know so we can correct the issue.
We offer 24/7 email support. Feel free to reach out if you require assistance.
Shipping & Returns
Free standard shipping on all orders.We accept returns within 30 days of delivery for items in original condition.
Frequently asked questions
Is shipping really free?
Yes — free on every order, no minimum spend and nothing added at checkout.
What if I don't like what I ordered?
You have 30 days from delivery to send it back. Email us and we'll set up the return.
How do I track my order?
Your order ships the next business day and we email you a tracking number. Enter it on our Track Your Order page to follow it.
Which payment methods can I use?
Visa, Mastercard, American Express, Maestro, Apple Pay, Google Pay and Shop Pay, all through an encrypted checkout.
Will I get a confirmation email?
Within a few minutes of ordering. If it isn't there, check your spam folder or write to us and we'll resend it.
Free shipping
Every order ships free, no minimum and no surprise fees at checkout.
30-day returns
Changed your mind? Send it back within 30 days of delivery.
Secure checkout
Card details are encrypted and never stored on our servers.
Fast support
Real answers from our team, usually within a few hours.