Unisex Waterproof Plastic Pants - W99 （Upgraded W88）
$45.00 NZD
En stock - Prêt à être expédié
Size Guide - W99
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Estimated Delivery Timeframes:
USA
Standard Delivery (approx. 5 - 8 business days)
Express Delivery (approx. 3 - 5 business days)
United Kingdom
Standard Delivery (approx. 3 - 5 business days)
Europe (Excl. UK)
Standard Delivery (approx. 5 - 8 business days)
Canada, Australia, New Zealand
Standard Delivery (approx. 7 - 10 business days)
For any unworn/unwashed products with all original tags and labels attached, you can return it for a refund, or exchange for something of equal value within 60 days of receipt.
All clearance products are marked as final sale and are not eligible for return.
Our First Pair Guarantee: If you're not satisfied with your first purchase(only for one pair), we'll make it right by issuing a refund or exchanging the item even if it has been worn. See more details Here.
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Why it's Special
360° Leak Protection
Protects your clothing and linens from unexpected side leaks.
Cloth-Like Feel
No embarrassing crinkling sounds when you move.
Chafe-Free Comfort
Soft, elastic leg and waist bands that won't cause chafing or irritation.
Product Details
Why Choose Our Waterproof Plastic Pants - W99?
Designed for quieter, more comfortable overnight protection, the W99 offers a modern alternative to traditional PVC or rubber-style waterproof pants. With a soft Nylon-Spandex outer fabric, waterproof PU layer, and adjustable leg openings, it delivers reliable backup protection without the stiff, bulky feel commonly associated with conventional plastic pants.
Ultra-Quiet Fabric
Made from a premium Nylon-Spandex blend with a waterproof PU layer, the W99 is designed to minimize the crinkling and rustling often associated with traditional PVC or rubber covers. The soft, flexible fabric feels more like comfortable sportswear, making it a discreet choice for overnight use.
Adjustable Leg Openings
Unlike fixed-leg designs, the W99 features adjustable leg closures that let you customize the fit around your thighs. A closer, more personalized fit helps reduce gaps around the legs and provides added protection against overnight leaks.
Reliable Waterproof Backup Protection
The waterproof PU layer creates an additional barrier over your preferred absorbent incontinence underwear or pads, helping contain leaks and protect clothing and bedding when extra overnight security is needed.
Secure, Stay-in-Place Design
A reinforced elastic waistband and supportive boxer-brief cut help keep the W99 comfortably in position while sleeping. The secure fit is especially useful for side sleepers and people who move frequently during the night.
For Best Results
Wear the W99 over high-absorbency incontinence underwear, briefs, or pads. Adjust the leg openings for a comfortable, close fit around the thighs, especially when wearing thicker or higher-capacity absorbent products.
The W99 is designed as a secondary waterproof barrier and works best when paired with an appropriate absorbent product.
Care Instructions
Easy to Clean: Rinse with water after use or gently hand wash with a mild detergent.
Made for Repeated Use: The durable Nylon-Spandex fabric and waterproof PU layer are designed for regular washing and everyday overnight use.
For best performance, avoid harsh bleach, high heat, and aggressive machine drying.
Ideal For：
Side Sleepers
Adjustable leg openings help create a closer fit around the thighs, reducing gaps that can occur when changing sleeping positions.
Restless Sleepers
The soft, ultra-quiet fabric helps minimize crinkling and rustling, providing more discreet protection throughout the night.
Caregivers
Provides an additional waterproof barrier that can help protect pajamas and bedding from nighttime leaks and reduce unnecessary laundry.
People with Limited Mobility
The soft, flexible construction and adjustable fit make the W99 a comfortable waterproof cover for users who may spend extended periods sitting or lying down.
Need Size 6XL?
Our upgraded W86 ranges up to 5XL. For 6XL, check out our Classic W66 Edition with the exact same trusted fit and protection.
Plus Size Pull-On Waterproof Diaper Cover - W66
Overnight Security
Sleep through the night, leak-free. Maximum overnight protection for you and your linens.
Go the Distance in Comfort
No more "plastic pants" discomfort. Our advanced breathable tech locks moisture in while letting your skin breathe. Perfect for long hauls and big adventures
Us vs Them
Our fabric-like barrier is 100% waterproof yet whisper-quiet.
These are non-absorbent waterproof covers. For best results, pair them with your favorite diaper, pad, or liner.
Yes, absolutely. Plastic pants are designed to be a secondary barrier. When worn over a disposable or cloth diaper, they seal the leg and waist openings, ensuring that any overflow is contained within the pants rather than soaking through to the bedsheets or clothing.
We’re so confident you’ll love CARER, we offer a 60-Day Risk Free Trial* to any first-time customers, exclusively available through our CARER websites. If you don’t absolutely love us, we’ll offer you a store credit or refund on one used product purchased in your first order with CARER (you are not required to return the product you are claiming).
To claim your 60 Day Risk Free Trial, simply email customer@carerspk.com, providing your order number, the name the of product you'd like to claim and the reason for your claim. You will be refunded or credited for the price you paid when purchasing the item. *T&Cs apply. You can read more about our 60-Day Risk-Free Trial here. Still got questions? See our FAQs page here.
Since the sizing can vary slightly between our different styles, we highly recommend you measure your waist first and then consult the specific size chart provided on the product page you are interested in.
Sizing Tip:
If your measurement falls exactly between two sizes, we recommend you size up for the best comfort and fit.Need Personalized Help?If you prefer, please provide us with your waist measurement and the style number(s) you are interested in, and we would be happy to recommend the perfect size for you!
For more details, check out our size guide.
They are much more comfortable than traditional plastic. While the primary job of these pants is to be 100% waterproof to prevent leaks, our high-quality PU (Polyurethane) coating is technically "microporous." This means it allows much more air circulation than old-fashioned, non-porous PVC or vinyl.
Standard plastic pants are usually made of thin, non-breathable vinyl that cracks over time. Our covers are high-performance textile garments. The Spandex/Nylon blend offers:
Durability: They won't crack or stiffen after washing.
Comfort: A soft "cloth-like" feel instead of a sticky plastic feel.
They are completely silent. Unlike traditional PVC or vinyl pants that make a loud "crinkling" noise, our covers are made from a premium 41% Spandex and 59% Nylon fabric blend. They feel like high-quality athletic apparel and move silently under your clothes, providing you with maximum discretion and confidence.
Yes, absolutely. Our covers are 100% BPA-free, Phthalate-free, and Lead-free.
Unlike traditional "plastic pants" made of stiff PVC or vinyl, our covers are made from a premium textile blend of 41% Spandex and 59% Nylon, finished with a high-performance PU (Polyurethane) coating.
Do You Have Any Question?
lf you do not find the answer to your question in our FAQ, you can send us a message by filling out the form below.