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expiredsharonheartsu posted Jun 3, 2024 1:28 PM

Costco Members: Kirkland Signature Diapers: Sizes 3-6 $36 or Sizes 1-2

$26

$35

25% off
+ Free Shippingat Costco Wholesale
98.9K Views
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Deal Details
Costco Wholesale has for its Members: Kirkland Signature Diapers (Sizes 1-6) on sale from $25.99 as listed below. Shipping is free.

Thanks to community member sharonheartsu for sharing this deal.

Available:
  • Kirkland Signature Diapers (Sizes 1-2) $25.99
    • 192-Count (Size 1; 8-14 lbs./4-6 kg)
    • 174-Count (Size 2; 12-18 lbs./5-8 kg)
  • Kirkland Signature Diapers (Sizes 3-6) $35.99
    • 222-Count (Size 3; 16-28 lbs./7-13 kg)
    • 198-Count (Size 4; 22-37 lbs./10-17 kg)
    • 168-Count (Size 5; 27+ lbs./12+ kg)
    • 132-Count (Size 6; 35+ lbs./16+ kg)

Editor's Notes

Written by qwikwit | Staff
  • These prices match our very popular +232 Frontpage Deal from November.
  • The sale is valid through 6/16/24. While supplies last. Limit 2 per member.
  • If you don't have a Costco Warehouse Membership, you can sign-up here

Original Post

Written by sharonheartsu
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco Wholesale has for its Members: Kirkland Signature Diapers (Sizes 1-6) on sale from $25.99 as listed below. Shipping is free.

Thanks to community member sharonheartsu for sharing this deal.

Available:
  • Kirkland Signature Diapers (Sizes 1-2) $25.99
    • 192-Count (Size 1; 8-14 lbs./4-6 kg)
    • 174-Count (Size 2; 12-18 lbs./5-8 kg)
  • Kirkland Signature Diapers (Sizes 3-6) $35.99
    • 222-Count (Size 3; 16-28 lbs./7-13 kg)
    • 198-Count (Size 4; 22-37 lbs./10-17 kg)
    • 168-Count (Size 5; 27+ lbs./12+ kg)
    • 132-Count (Size 6; 35+ lbs./16+ kg)

Editor's Notes

Written by qwikwit | Staff
  • These prices match our very popular +232 Frontpage Deal from November.
  • The sale is valid through 6/16/24. While supplies last. Limit 2 per member.
  • If you don't have a Costco Warehouse Membership, you can sign-up here

Original Post

Written by sharonheartsu

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101 Comments

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Jun 5, 2024 5:39 AM
325 Comments
Joined Sep 2017
dinapsolineJun 5, 2024 5:39 AM
325 Comments
FYI kirkland diapers were found to have PFAS on the interior of the diapers. I stopped using them because of it.

https://www.mamavation.com/mother...icals.html
1
Jun 5, 2024 1:27 PM
73 Comments
Joined Nov 2021
StrongSeed3729Jun 5, 2024 1:27 PM
73 Comments
Quote from shwagon :
Baby is due in a month and just bought 1788 diapers (maxed out the 2-6 sizes)...

Others are saying that I can reorder tomorrow, any recommendations on quantities/size that will be needed for my new poop factory?
If you are having a newborn soon then why didn't you get any size 1's? Just curious because I maxxed out the size 1 (onlly was able to buy two boxes due to limit) and our baby is born in a couple months.
Jun 5, 2024 3:33 PM
230 Comments
Joined May 2018
Rupa1205Jun 5, 2024 3:33 PM
230 Comments
How soon they are running this sale, wondering how much I stock up?
Pro
Jun 5, 2024 3:44 PM
172 Comments
Joined Sep 2011
DNA1010
Pro
Jun 5, 2024 3:44 PM
172 Comments
Quote from buddey :
Any idea if I bought a box in store within 30 days? Would have to talk to the returns counter according to the website, but doesn't explicitly say whether they will or won't price adjust.
Just go to the return counter and ask for price adjustment. Let them scan your membership card. No receipt needed.
Pro
Jun 5, 2024 3:58 PM
172 Comments
Joined Sep 2011
DNA1010
Pro
Jun 5, 2024 3:58 PM
172 Comments
Quote from tennisplayer888 :
Do diapers expire?

We have a newborn on the way due by the end of the year, not sure if we should buy now to stock up?

Also what sizes should we get, do they typically grow out of them pretty fast? Not sure how long a box would typically last.
My 2nd kid just turned 2. If I had to do it again, I would just get sizes 1 to 3 which pretty much cover up to age 2 and see how big the baby is by that time to decide what size to get when the sales come back again. May be 2x size 1, 2x size 2 and 4x size 3. I'm going to order my 6th box of size 3 now.
1
Jun 5, 2024 5:42 PM
174 Comments
Joined May 2010
milkJun 5, 2024 5:42 PM
174 Comments
Quote from PowerClerk :
Dad on Paternity Leave here. All I can say is….

LFG!!!!!!!!
Incoming 3rd baby in July - thank you for this! Been rough getting prepped and every little bit helps! Slickdeals parents unite!
Jun 5, 2024 5:44 PM
323 Comments
Joined Aug 2014
garagedJun 5, 2024 5:44 PM
323 Comments
I know the discount is valid in store.... But is the price the same in store or is this the usual 'free shipping' where the online price is higher than the in store price even during the sale?

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Jun 5, 2024 6:45 PM
9 Comments
Joined May 2024
SeriousPolice3499Jun 5, 2024 6:45 PM
9 Comments
Okay let's start this discussion, why are identical diapers of all brands always cheaper in Canada than in the US? Of course that means regular prices and discounted prices. I feel this should be discussed more to drive the prices down.

https://www.costco.ca/kirkland-si...ue&nf=true

These are the same Kirkland Diapers in Canada, which gets $11 off when on sale

Exchange rate is ~1CAD=0.73USD

Mind you, all other baby items are significantly more expensive in Canada though.
Last edited by SeriousPolice3499 June 5, 2024 at 12:28 PM.
Jun 5, 2024 7:53 PM
539 Comments
Joined Nov 2015
shwagonJun 5, 2024 7:53 PM
539 Comments
Quote from StrongSeed3729 :
If you are having a newborn soon then why didn't you get any size 1's? Just curious because I maxxed out the size 1 (onlly was able to buy two boxes due to limit) and our baby is born in a couple months.
We just had a shower and were gifted many cases of size 1. Might buy a couple cases just to make sure.
Jun 5, 2024 8:07 PM
4.7K Comments
Joined Nov 2005
LarkJun 5, 2024 8:07 PM
4.7K Comments
People said you can order more another day but it doesn't give you the discount!!!
Jun 5, 2024 8:45 PM
40 Comments
Joined Sep 2021
ImadealsJun 5, 2024 8:45 PM
40 Comments
Quote from tennisplayer888 :
Do diapers expire?

We have a newborn on the way due by the end of the year, not sure if we should buy now to stock up?

Also what sizes should we get, do they typically grow out of them pretty fast? Not sure how long a box would typically last.

It depends on the baby weight at birth, some babies need Newborn size, some go straight to size 1.

You can buy 2 boxes size 1, then stick up on size 2. If you wanna play safe, you can always buy more of size 1, do notopen the boxes just in case you need to return some of them
Jun 6, 2024 12:45 AM
6.2K Comments
Joined Apr 2016
DealzezJun 6, 2024 12:45 AM
6.2K Comments
Quote from rawr421 :
You can buy 2 per size per day online and 2 per size per day in store so up to 4 per size per day during the sale
Nah, still can't buy more online. Definitely a hard 2 limit.
Jun 6, 2024 4:46 AM
4.1K Comments
Joined Nov 2005
MCeatalotJun 6, 2024 4:46 AM
4.1K Comments
Quote from PowerClerk :
Dad on Paternity Leave here. All I can say is….

LFG!!!!!!!!
Looking For Group to raid Costco? Count me in!!!
Jun 6, 2024 2:04 PM
150 Comments
Joined Dec 2015
starrywisdomJun 6, 2024 2:04 PM
150 Comments
Quote from dinapsoline :
FYI kirkland diapers were found to have PFAS on the interior of the diapers. I stopped using them because of it.

https://www.mamavation.com/mother...icals.html
Maybe you should spend more time vaccinating your kids then reading propaganda
3

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Jun 6, 2024 2:22 PM
16K Comments
Joined Nov 2019
LilylyJun 6, 2024 2:22 PM
16K Comments
Quote from SeriousPolice3499 :
Okay let's start this discussion, why are identical diapers of all brands always cheaper in Canada than in the US? Of course that means regular prices and discounted prices. I feel this should be discussed more to drive the prices down.

https://www.costco.ca/kirkland-si...ue&nf=true

These are the same Kirkland Diapers in Canada, which gets $11 off when on sale

Exchange rate is ~1CAD=0.73USD

Mind you, all other baby items are significantly more expensive in Canada though.
you answered your own question on the last sentence.


is that price included "free shipping"? i dont see it mentioned on the products page like in usa.

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