COSCO 3 STEP BIG STEP STOOL * ANSI Type 3 - 200 lbs household duty * Cool gray color * Large heavy duty injection molded polypropylene resin steps * Ribbed slip-resistant step treads * Continuous rear leg support * Non-marring skid-resistant leg tips and glides * Self-locking fold compact flat fold * Replaces Ace no. 1329812