Get $9.50 Off Instant Savings on Kirkland Diapers Club-Size Boxes on

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kirkland 192 count diapers

Stock up on Costco diapers for cheap!

Through October 23rd, head on over to Costco where Costco members can score $9.50 off Kirkland Signature Baby Diapers Boxes and score free shipping!

Note that this offer is valid online and in-store at select locations and includes all sizes but there is a limit of 2 per size.

HIP TIP: Not a member yet? Snag this Costco membership deal!

Check out these diaper deals…

boxes of diapers on display in a store

Kirkland Signature Baby Diapers Size 1 or Size 2 $34.99 (limit 2)
Less $9.50 instant savings (valid to 10/23)
Final cost $25.49 shipped!

Kirkland Signature Baby Diapers Size 3-6 $44.99 (limit 2)
Less $9.50 instant savings (valid to 10/23)
Final cost $35.49 shipped!

kirkland 192 count diapers boxes on floor

Never tried their diapers? Check out these readers’ thoughts…

I’m normally a Pampers snob and most other diapers give my baby a rash, but my in-laws buy these for my kid and they’re the only other ones that work well. I’ve heard they’re similar to Huggies a lot but I think they’re actually better than Huggies. I still prefer Pampers but these will do too. Definitely a better price.

They’re equal to the Huggies brand in my experience. The size 3 has the Velcro strip on the waistband that’s like the Huggies Little Movers. They’ve worked so well for my sensitive skin baby who couldn’t use Luvs and Pampers.

I love these diapers best of all diapers on market! Thick and doesn’t typically leak.

Expecting? Don’t miss out on these baby deals! 

  • Shipping & Terms


    Be sure to opt for free in-warehouse pickup where available. Plus, many items have shipping already included in the price! Otherwise, Costco has a number of delivery options and prices will vary based on item and location.

    If you're not already a Costco member, be sure to grab yourself a membership deal here to skip the non-member fees!

About the writer:

Evan has a Bachelor's Degree from the University of South Carolina with 7 years of content writing experience specializing in pop culture, sports, technology, and living frugally.

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