Works great with Skip Hop easy-store toilet trainer
Maximum weight: large step stool: 250 lbs./113 kg; small step stool: 150 lbs./68 kg
Size (inches): Large step stool: 13.25W x 8.5H x 10.25D; small step stool: 10.375W x 6H x 10.25D; (cm): Large: 33.7W x 21.6H x27.3D; small: 26.4W x 15.2H x 26D