1.5 square heavy wall steel. Strong, basic, economical bench. Equipped with lower safety bar rests. 2.5 high density foam covered pads with 40 oz. marine grade vinyl. Safe and durable choice for school weight rooms. Suitable from light resistance training to heavy power lifting. Lower safety bar rests prevent athletes from dropping the weight when muscle failure sets in. Vinyl cover can easily be wiped down after each set to maintain a hygienic training room. Warranty: One year. Made from heavy-wall steel. 48 in. L x 48 in. W x 44 in. H.