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Rearz Alpaca Overnight Diapers

US$30.31 - US$77.31
(40 reviews) Write a Review
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Introducing one of the world’s thickest adult disposable diapers! Designed with a thicker and more absorbent core than our popular Inspire+/Safari/Princess Pink line of diapers. Featuring 4 extra strong adhesive tapes to keep this diaper snugly in place. With soft but strong printed outer plastic backing featuring our adorable Alpacas and a printed wetness indicator with Cactus and Rearz text that disappears once wet.

Now to introduce our super fluffy Alpaca characters! Oliver the jumping for joy Alpaca full of energy and ready for an adventure. Joey and Grace dressed up and are always ready for a fun time and are the life of any party. Felipe the rare pink Alpaca who doesn't mind sticking out and showing off his own unique style. And lastly Monty the supportive and laid-back Alpaca, always ready to help a friend in need.

Designed to excel during nighttime wear! This extra bulky diaper features all the most important premium features to make it truly something special.


  • A cute Alpaca animal print
  • Printed Wetness indicator
  • Our thickest diaper
  • Designed for nighttime and extended use
  • Strong PE plastic backing
  • Refastanable tape tabs
  • Tapezone on the front for easy refastening
  • Stretch elastic waistband in the front and in the back
  • Extra Tall Standing Leg Guards, Perfect for holding Booster Pads in place
  • Odor protection
  • Special Distribution Channel
  • Latex free
  • Absorbency: 5300ml-5800ml
Size Best Hip/Waist Fit Maximum Fit ISO Capacity Quantity
Medium: 27" x 33" 32" to 40" 26" to 46" 5300ml 12 per bag, 36 per case
Large: 31" x 37" 36" to 50" 31" to 55 5800ml 10 per bag, 30 per case
X-Large: 33" x 40" 40" to 58" 33" to 56" 5800ml 10 per bag, 30 per case

40 Reviews Hide Reviews Show Reviews

  • 5
    Alpacas briefs

    Posted by Gord on 2020 Oct 22nd

    I have yet to get these to leak while sleeping. Comfortable, crinkly and absorbent

  • 5

    Posted by Mr. Sea Otter on 2020 Sep 27th

    It has been a long time since I was really impressed with a diaper. And that is because diapers are just so good these days.... there are lots and lots of great options. But these diapers made me say wow. Bigger, stronger tapes, bigger padded area, strong plastic backing, absorbency through the roof. These are my favorite over night / I need ultra high capacity diapers.

  • 5
    alpaca diaprt

    Posted by Mike Bettencourt on 2020 Sep 25th

    This diaper is great. Tapes held very well overnight. Great holding too.

  • 5
    Alpaca diapers

    Posted by Alain Beausejour on 2020 Sep 25th

    You did made a diaper that beat the Safari. The Safari was the best diaper ever but the Alpaca is far...far better. Absorpition, thickness, swellness, desing, cute print but most of all an outer plastic cover that is soft, very noisy and also very babyish . Please don't ever stop to produce that fantastic an out of this world diaper. Rearz makes me happy...long life to the Alpaca diapers and Rearz.

  • 4
    Wonderful; except

    Posted by Sky S. on 2020 Sep 23rd

    These really are one of my new favorites, super soft, great capacity (I am a super soaker

  • 5
    Best Ever

    Posted by Greg Downs on 2020 Aug 31st

    These are my favorite diapers of all time. Sure, they're not as discrete as others, but I don't mind since they're great for night time and diaper only time, and they outpace me with their absorbency. I went a day and a half wearing one with no leaks!

  • 5

    Posted by Brandon on 2020 Aug 16th

    Best diaper I've ever bought, super absorbant, perfect fit, very cute. Just wish they were a bit cheaper.

  • 5
    Alpaca diapers

    Posted by bill on 2020 Aug 8th

    These are great capacity adult diapers and a strong outer cover with a cool design. Made for nighttime but i wear them in the daytime as well up to 12 hours at a stretch have had no issues. The only thing close to bad about them is pay close attention to sizing. Order a couple of each size to test the fit before you buy in bigger quantities. Either way there are no disappointments for me with the Alpacca diapers.

  • 5
    Nighttime alpaca

    Posted by Daniel on 2020 Aug 8th

    These hold multiple floodings and are ideal at night. I'm a waste size 34 and use the large size. They run above my belly button and never leak. Paired with a stuffer and you can wet and mess yourself all day or night. Will buy again.

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