My son has been potty trained for a long time, but he still struggles to stay dry at night. We've tried lots of different types of nighttime diapers, but some of them leak, which makes for a really unpleasant nighttime adventure for all of us, if we have to get up and change my son's sheets. Pampers Underjams solved that problem for us and have helped all of us sleep easier, knowing that his bed will be dry in the morning, even if the diaper isn't!

I know this is for night wear, but sometimes I had used it in the day. It's VERY difficult to change out of when it's a poopy diaper because it's supposed to be underwear-like. When the LO did poo, it would get all over his legs when taking it off. On the other hand, it is nice because it IS like an underwear and it's comfortable. If the LO pees a LOT at one time, this may not hold it all in!

The aesthetics of Underjams are great, but their functionality is not satisfactory. I love that these underpants look and feel more like real underwear. My son is at an age where he is sensitive about wearing a "diaper." The characters and prints are fun and appealing. However, I stopped buying them because they are simply not as absorbent as other brands out there. The price is competitive and the designs are the nicest I've seen, but nighttime underpants' main job is to soak up accidents and these miss the mark. If your kid has a *very* small accident and then wakes up, Underjams are perfect. However, if the accident is moderate to big, you will be changing the sheets.

These have been a lifesaver for us! My daughter is only 3 but is the size of a 5 year old. She only wears a diaper at night and grew out of pull ups months ago. These fit over her backside much easier and better than pull ups and they are more comfortable for her.

Whenever our 5 year old drinks an excessive amount of water, we use UnderJams "just in case." Since they don't look like diapers, we are able to get him on board. Since they don't have a diaper feel to them, kids aren't encouraged to 'revert' back to not being nighttime toilet trained. This is an awesome product to have around for nights where too much liquid has been consumed or they are just overly tired. Great accident protection!

Love that pampers has bigger kids sizes! We have used pampers since day 1 with my child. Other brands give my little girl diaper rash and so far these have been a godsend. We probably have a few more years of overnight diaper use with my child (due to special needs) but are so thankful for these!

We have a 3 1/2 yr old Autistic boy who drinks alot and these are by far the best pullups for the job! We wear them on him day and night and the only time they leak is if I don't wake up in time in the middle of the night to change him. Again, he drinks alot!

I have a 2 1/2 year old...big boy (50+ lbs) tall for his age, diapers no longer fit! I've been searching for a type of pant that we could start using while potty training...these are wonderful!!!! I've tried them all...these are the only ones that fit nice, no leaks for accidents...all i can say is wonderful!!!

Pampers UnderJams are a great alternative to pull-ups for those toddlers that are just a little chunkier around the legs. Not saying pull-ups are not well made, but some toddlers are not suited for them. I wish UnderJams had better designs so that toddlers would be more willing to wear them, they want to wear the character designs. This isn't a functional design flaw, but would help in the potty training scenario. I would recommend Pampers UnderJams to anyone with a toddler who just can't wear pull-ups.

The L/XL fit my 3 (almost 4) year old almost perfectly. He's chunky/solid and a little taller than your average 3yo. He wears stretchy size 8 pants for little boys sometimes a 6/7 if they're stretchy or run big.. (just to give an example in fit). You have to be careful when putting them in cause thr dudes lately on the newer pull ups break away easily.. it's a good and bad thing . Over-all good pull up, I've tried quite a few and i prefer these and i know my boy is more comfortable in these too.