Wash. Rev. Code § 48.24.190
There shall be a provision that if the group policy terminates or is amended so as to terminate the insurance of any class of insured individuals, every individual insured thereunder at the date of such termination, other than a child insured pursuant to RCW 48.24.030, whose insurance terminates and who has been so insured for at least five years prior to such termination date shall be entitled to have issued to him or her by the insurer an individual policy of life insurance, subject to the same conditions and limitations as are provided by RCW 48.24.180, except that the group policy may provide that the amount of such individual policy shall not exceed the smaller of (a) [(1)] the amount of the individual's life insurance protection ceasing because of the termination or amendment of the group policy, less the amount of any life insurance for which he or she is or becomes eligible under any group policy issued or reinstated by the same or another insurer within thirty-one days of such termination and (b) [(2)] two thousand dollars.
RCW 48.24.190