J. BAKER, INC.                                 EXHIBIT 5
                    555 Turnpike Street
                     Canton, MA 02021

                                             April 24, 1996

J. Baker, Inc.
555 Turnpike Street
Canton, MA 02021
                                 RE: J. Baker, Inc. Registration Statement
                                     on Form S-3 (the "Registration Statement")
Gentlemen:

         This opinion  relates to an aggregate of up to 36,949  shares of Common
Stock, par value $.50 per share, of J. Baker,  Inc. (the  "Company"),  which are
the  subject  of the  above-referenced  Registration  Statement  filed  with the
Securities and Exchange Commission on April 24, 1996.

         The shares  covered by the  Registration  Statement  (the "Shares") are
being sold by the Selling Stockholders named in the Registration  Statement (the
"Selling Stockholders"). I have examined the Articles of Organization and Bylaws
of the  Company,  all  as  amended  to  date;  such  records  of  the  corporate
proceedings of the Company as I deemed material;  the Registration Statement and
all  exhibits  thereto;  and such  other  certificates,  receipts,  records  and
documents as I deemed necessary for the purpose of this opinion.

         Based upon the  foregoing,  I am of the  opinion  that the Shares to be
sold by the  Selling  Stockholders  have been duly  authorized  and are  legally
issued, fully paid and non-assessable.

         The  foregoing  assumes  that all steps  necessary  to comply  with the
registration  requirements  of the Securities Act of 1933, as amended,  and with
applicable  requirements  of state law regulating the sale of securities will be
duly taken.

         I  understand  that this opinion is to be used in  connection  with the
Registration  Statement.  I  consent  to the  filing  of this  opinion  with the
Registration Statement.

                                             Very truly yours,


                                             /s/ Mark T. Beaudouin
                                             ------------------------------
                                             Mark T. Beaudouin, Esq.