The MFA's smart, new show “Hippie Chic” reflects back on the days when bedsheets became dresses and tie-dye ruled. Pictured, Barry and Yosha Finch designs.

Colorful dresses created by designer Geoffrey Beene in the 1970s are on display at the MFA exhibit.

A hanging chair designed by Walker Weed.

Outfits in “Hippie Chic” that show the influence of the styles on mainstream designers.

A man’s jacket by Norman Stubbs.

A woman’s tie-dyed outfit designed by Halston.

The real strength of “Hippie Chic” is the re-introduction of the wildly influential designers of this era, many British, and many whose commercial successes slowly evaporated as Watergate crushed the buzz from the Summer of Love.