Ecoss Folding Step Stool - Duty Quality Folding Step Stool With Handle - Safe Non Slip Surface For Kids And Adults - Saves Space ,9" x 11", Black(Item # 249168) Non-slip,Portable. Stable and storable when you need it. It can be used freely by folding and unfolding. More safety since thicker mold,heavier stool. Suit for home,outdoor,fishing,children step.