Cotton,Machine Wash. Crafted from soft comfort flex waistband and super-soft cotton fabricFor all-day comfort. The potty trainer boxer briefs easy to pull up and pull down.Multi-colored prints to choose from. The soft fabric liner wicks away moisture from her skin and provides a barrier to help keep the garment dry after a minor accident. They can be washed and reused multiple times,But these potty training pants don’t soak up as much liquid as a diaper, they are instead designed to provide some protection against accidents ASIN B0CWGGYN1Y Size 5 Color Yellow Car/a Pattern Cartoon Fit Type regular Brand Name Boboking Rise Style No Show Style Name Soft Unit Count 1 Count Fabric Type 100% Cotton Style Number BtrinA-5t Material Type Cotton Additional Features Lightweight Age Range Description Toddler Manufacturer Part Number BtrinA-5t Product Care Instructions Machine Wash