With UnderJams, your little girl gets to wear Bedtime Underwear just like she's used to, but with the dryness of Pampers Leak Protection. That means, when nighttime accidents happen, she'll wake up dry and feeling a great sense of accomplishment. And it's all because UnderJams bedtime underwear have Nightlock technlology, which makes overnight accidents feel like they never happened. Plus, UnderJams are made with cloth-like material and a low waistband so not only are they quiet, no one will ever know your little girl has some nighttime help when she needs it most.