Make potty training a routine with Pull-Ups Night-Time Training Pants for Boys! Pull-Ups Night-Time Potty Training Pants absorb up to 25% more than diapers* and are up to 100% leak-free with extra absorbency compared to other Pull-Ups products. Not only that, but these potty training underwear deliver up to 12 hours of overnight protection where boys need it most. Refastenable, easy-open sides allow you to keep clothing on your toddler for quick changes even during the night. Each Pull-Ups training pant is made with soft and breathable materials, so your Big Kid can stay comfortable as they sleep. They also feature an underwear-like fit so you can train from day to night. Our nighttime potty training pants feature Disney designs of Mickey Mouse, with graphics that fade when wet to help your child learn. No matter where your child is in his potty training journey, the Pull-Ups brand can help. Visit the Pull-Ups website for articles, tips and resources. Pull-Ups Night-Time Boys' Training Pants are available in sizes 2T-3T (16-34 lbs) and 3T-4T (32-40 lbs). (*vs. size 3-5 Huggies Little Movers diapers)