Step Securely Into Your Doorway * Large Platform Makes It Easy For Those With Limited Ability To Lift Their Feet To Remain Steady * Use Indoors Or Out * Non-slip Rubber Mat * Adds 4 Extra Inches To Your Step * Ideal For Home Cars Trucks Rvs Boats Etc. * Weather Resistant * Supports Up To 440 Lbs * 19 X 15 *