Baby Shark Training Pants 7 pcs New, unused 100% Cotton For weight 12-17kg Japanese size approx. 95 Includes training chart and fish stickers on the back The fabric is thicker than regular underwear. It can absorb accidents, so I think it can prevent major messes on the floor or sofa to some extent. Can also be used over diapers for potty training practice. Price is firm. Thank you.