Aniva Protective Underwear
Discounts on Recurring Orders
Aniva Protective Underwear available in two levels of absorbency: Regular Plus or Supermax
5 Star customer review: "I've tried several disposable underwear products over the last year, but this product was, by far, the best. It didn't cause me any chemical sensitivities, no bunching between my legs, kept me dry even when I was sweating, and was the one product that was barely noticeable under clothing compared to others." - R.W. from Ontario
"All of our products are designed without latex and adhere to industry standards in terms of protection and comfort." — Aniva™
My Liberty absorbency rating: Total Capacity Rating = Moderate (3 out of 6) to Heavy (4 out of 6)
Regular Plus |
Supermax |
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What you need to know
- Sold by the case and delivered to your home, discreetly packaged
- All Sales Final - please measure waist/hip carefully before ordering
Regular Plus Absorbency Case Quantities
- Each case of Small / Medium contains 4 bags of 20 underwear each (80 total)
- Each case of Large contains 4 bags of 18 underwear each (72 total)
- Each case of Extra Large contains 4 bags of 14 underwear each (56 total)
- Available in white
Supermax Case Absorbency Quantities
- Each case of Small / Medium contains 4 bags of 22 underwear each (88 total)
- Each case of Large contains 4 bags of 16 underwear each (64 total)
- Each case of Extra Large contains 4 bags of 12 underwear each (45 total)
- Available in white
The product: Aniva Protective Underwear
Aniva Protective Underwear, designed for men and women, fits and feels like regular underwear. Available in two absorbencies, Regular Plus and Supermax, which absorbs 30% more.
Aniva Protective Underwear are designed to look and feel like regular underwear, offering discreet protection.
With their lower waist band, ANIVA incontinence underwear are as discreet and comfortable as standard underwear.
Their front-facing colored stitching makes them easier to put on, while breathable panels help your skin breathe and stay dry.
The double protective leg band prevents leaking and the gel core provides additional protection and excellent odour control.
The perforated, easy-to-tear-away sides come in handy for simple, quick removal.
Simply pull them on and get on with your day! An ideal product for active, independent people people.
Aniva Protective Underwear have a contoured shape that form fits to the body, with standing leg cuffs and elastic leg gathers to prevent leakage.
The super-absorbent core promotes dryness and odour lock. The ultra soft, cloth-like back sheet minimizes skin irritation while providing a waterproof barrier.
Sizes
- Small Medium 26-36" / 66-91 cm
- Large 32-42"/ 81-107 cm
- XL 40-60" / 102-152 cm
Features and benefits
- An ideal product for active, independent people
- Comfortable and protective underwear
- Lower waist band for comfort and a “no-show” look
- Discreet: looks like traditional underwear
- Coloured stitching makes it easy to distinguish the front from the back
- Tear-away sides allow for easy removal
- Breathable panels keep your skin dry and healthy
- Double-protection leg band helps protect your clothing—and your dignity
- Gel core for added protection and odour control
Order now and get the peace of mind you deserve!
Read reviews from our own customers and verified buyers
Reviews of Canada's best selection of of washable and disposable incontinence - or bladder leak - protection products for men, women, teens & kids, special needs children and babies & toddlers.
Across Canada, My Liberty provides home delivery of absorbent underwear, briefs (or adult diapers), swimwear, pads (underwear liners or guards), bed and chair pads and skincare.
At MyLiberty.Life, we are committed to helping you get what you need quickly and easily.
It seems no two manufacturers use the same language to describe their products. What's "moderate protection" to some is "heavy protection" to others.
To help you sort it out, we’ve developed a standardized Total Capacity Rating system that we use across all brands and incontinence products we sell.
At a glance, the rating shows a product’s ability to absorb and hold bladder and bowel leakage.
Typical Bladder Void Volume for Adults vs Kids
Let's talk specifics. Did you know that adults pass an average of 1 cup (8 ounces or 237 ml) of urine at a time?
Kids are different - there's a calculation based on their age. Look for the "Urine Output Calculation" section to learn more.
For adults, 1 cup is what's considered a 'full' pee (or, 'void' if you prefer).
When shopping for incontinence products, there are three ways of looking at a person's absorbency needs:
- How quickly does the product absorb?
- How much does it hold: drips, leaks, a full void, or multiple voids?
- How dry does it stay?
This is where it becomes critical for you to decide what you're looking for, based on your needs. Are you looking for protection against:
- Occasional drips over several hours? Or
- Small, unexpected leaks (like after a sneeze)? Or
- Slightly larger leaks - like after you lift something, or jump or skip - that leave you feeling wet?
- Or, unpredictable, full (and possibly repeat) voids where you need to change your clothes?
Understanding the protection you need - which can also change over time - is the key to picking the right product. Perhaps you need LIGHT protection during the day but MAXIMUM protection overnight. We've explained what each rating level means below:
Watch for the rating on every product listing on our site to make sure the products you choose are right for you.
1. SLIGHT or minimal bladder leakage
Slight protection refers to products including disposable panty liners or men's shields that adhere to underwear. They have the capacity to absorb and hold up to 8 ounces (1 cup or 237ml) of bladder leakage over the course of a day (think occasional drips or dribbles).
Shop now for our
SLIGHT protection products!
Women
Men
2. LIGHT bladder leakage
Light protection products include more absorbent pads or liners that adhere to underwear and some disposable protective underwear. These products can absorb and hold up to 16 ounces (2 cups or 474ml) of bladder leakage.
Shop now for our
LIGHT protection products!
Women
Men
3. MODERATE bladder / bowel leakage
Moderate protection products include full-length pads held in place by adhesive strips and/or snug underwear, disposable protective pull-up underwear and some adult diapers. Adult diapers open at the sides and are held in place with tape or 'tabs'. These products have the capacity to absorb and hold up to 24 ounces (3 cups or 710ml) of bladder or bowel leakage.
Shop now for our
MODERATE protection products!
Women
Men
4. HEAVY bladder / bowel leakage
Heavy protection products include some disposable protective underwear and most adult diapers. They have the capacity to absorb up to 30 ounces (3.75 cups or 887ml) of bladder or bowel leakage.
Shop now for our
HEAVY protection products!
Women
Men
5. MAXIMUM bladder / bowel leakage
Maximum protection products include some disposable protective underwear and most adult diapers. These products are ideal for for severe, daytime incontinence. They have a capacity to absorb up to 34 ounces (4.25 cups or 1 litre) of bladder or bowel leakage.
Shop now for our
MAXIMUM protection products!
Women
Men
6. MAXIMUM PLUS bladder / bowel leakage
Maximum Plus protection products include specialized disposable protective underwear and specialized adult diapers and are offered by a limited number of brands. These products are ideal for for severe, overnight incontinence. They have a capacity to absorb up to 40 or more ounces (5 cups or 1.2 litres) of bladder and bowel leakage.

Shop now for our
MAXIMUM PLUS protection products!
Women
Men
To read My Liberty's Total Capacity Rating Guide in PDF format, click the link below. Download, save and share with others:
MyLiberty's Total Capacity Rating Guide - How to Choose the Right Products (PDF).
Scheduled deliveries, at your convenience
Never worry about running out of critical incontinence supplies again. We offer an optional, subscription service so that you won't be caught short. Think of it as your personalized delivery service.
Save 5% on Subscription Orders
When you're ready to order a product by adding it to your shopping cart, you'll see a "Subscribe" option, allowing you to schedule future deliveries when it suits you best e.g.: every 4 weeks? Or 6 weeks? Every two months? It's your call.
After each order, we'll schedule your next delivery so you don't have to. Three days before your next order date, we'll email you with the details in case you'd like to make changes.
Change the date, the size, the product, the quantity - it's all under your control.
"I am very happy with all the products that I receive from My Liberty. They are very friendly and always get back to me...If I send a message on the computer. Then they return the call and I get them just like they say."
E.H. from British Columbia
Subscription orders give you complete control (and savings!)
- Save money - get 5% off on your scheduled refill orders all year long
- Take complete control over your preferred schedule
- Easily cancel your subscription at any time, with no penalty
- Pause or postpone upcoming orders
- Receive friendly email reminders 3 days before your next order to make any changes (or leave things exactly as is)
- Use your own secure, password protected online account to see a history of previous orders
- Download receipts to secure medical expense tax credits on tax filings
- Make changes to your order any time online, or contact us and we'll take care of it for you
- Take full control over changes to your order: change the product, size, quantity, frequency, or upcoming order date
- Enroll with ease - look for the Subscribe button as you browse and choose your preferred frequency
- Receive alerts if your credit card information changes or expires
- Easily update your shipping or billing information
- Easily update your credit card or PayPal information
- Cancel at any time without penalties or fees through your secure account on our website or call us and we'll take care of it right away
- Courtesy Alerts - we'll notify you when your order has shipped
"I'm not sure if this is the right place to share this but I have experienced EXCEPTIONAL customer service with this company. They went above and beyond to try to help me find a solution for a challenging case of incontinence...Thank you so much for doing this for us, you really are an amazing example of what customer service should look like."
--N.C. from Ontario