Works well when they fit. The difference in the sizes varies too much. One size will be way too small and the next size too big. So he pees out

Son leaks through sometimes out the side or top. . Seems like they fit well, but don’t always catch it all.

Love these for my 3 and 5 year old. With these I don't have to worry about waking up to a mess like I do with daytime pull ups.

Love that L and XL are now their own sizes! No more wetting through, which was an every night occurrence before the split!

I found these are the best ones I have tried to help keep the bed dry so they don't feel so bad in morning.Best Bedtime Underware I found.

My son wets to bed and these are the only bedtime diapers we have found that he doesn't pee through.

MY 6 YEAR OLD FINALLY DOESN'T WAKE UP AND I DON'T HAVE ALL THE EXTRA LAUNDRY BEST THINGS EVER HIGHLY RECOMMENDED

I love this they hold so much I’m 16 I bought them just to try but I don’t need them I’d love to get a free sample of the xxl

I’ve been buying these for years! I’m so glad Sam’s Club always has xl in stock! My son is 14 years old and has special needs and these are amazing! Way better than the pull-ups insurance pays for

[This review was collected as part of a promotion.] We received the Goodnites a couple of weeks ago and I have to say we're pleasantly surprised! They were light and I assumed they wouldn't hold. But they did! We loved how underwear like they are and our little guy loved the Iron Man character! He feels like a superhero at night!We will definitely purchase these again.