Kirkland Signature Supreme Diapers

New parents soon learn that bad diapers cause big, smelly, messy problems, so choosing the right diaper is imperative. From birth to the last hurrahs of toilet training, you’ll go through thousands of diapers, so you want a brand that offers excellent value for money but is of high enough quality to keep all that is nasty contained within. Kirkland Signature Supreme Diapers hits this sweet spot. They're easy to use, soft against baby’s skin, have excellent absorbency, and stay put thanks to great tabs (an important feature). In fact, several of our parent testers raved about these diapers, saying they were their favourite among the disposables they’ve tried.

ABSORBENCY AND LEAK PROTECTION

Our lab tests showed that these diapers absorbed liquid quickly, taking it away from baby’s skin, and the pocketed waistband was great at preventing leaks. All but one of our parent testers felt these diapers did a great job of containing leaks, and the vast majority were happy using the diapers overnight. Our parent testers also really appreciated the wetness indicator, which took the guesswork out of when to change their little ones.

FIT AND COMFORT

Kirkland Signature Supreme Diapers are soft and light, and feel great against baby’s tender tushie. In our lab test, our editors observed that the diaper had quite a bit of stretch in the back and sides, but it still felt nice and secure thanks to its well-constructed tabs. Again, all but one of our parent testers felt that the diaper fit their babies well, was flexible around the waist, and felt secure.

CHANGING BABY

We found no issues when it came to changing baby, and loved the easy-to-use Velcro tabs. A textured target takes the guesswork out of feeling where the tabs need to go—something you’ll appreciate when changing baby at 2 a.m. with your eyes half-closed. The tabs are also resealable, so getting the proper fit is a breeze, and checking to see what's in there doesn't mean wasting a diaper if it doesn't need to be changed.

VALUE

Lower cost can sometimes mean that a product isn't as good as a higher-priced option, but all of our parent testers said they’d buy the Kirkland Signature Supreme Diapers because of the great quality they offered at a lower per-diaper cost than premium brands. The only drawback, according to one tester, is having to stand in line at Costco to get them.

FINAL WORD

If you’re already a member of Costco (the only place you can pick these diapers up), then you may find Kirkland Signature Supreme Diapers become your go-to pick. Our editors and parent testers all agreed that there’s no compromise on quality despite the diapers being considerably less expensive per diaper than other brands. For their value, ease of use and dependability, we're happy to give Kirkland Signature Supreme Diapers the Today’s Parent Approved seal.