With endless variations on the basic elements of its woven, moccasin, and loafer styles in brown and black, Cole-Haan provides up-to-date styles for a conservative crowd. Subway: E, V to 5th Ave./53rd St. Other locations: 667 Madison Ave., at E. 61st St., Upper East Side, PHONE: 212/421-8440; Subway: N, R, W, 4, 5, 6 to 59th St./Lexington Ave. 10 Columbus Circle, at W. 59th St., PHONE: 212/823-9420; Subway: 1, 9, A, C, B, D to Columbus Circle.