"It's So You!" Fashion is the best kind of fashion because it suits you

Named for the book It's So You! Fitting Fashion to Your LifeISYFashion is a referral service for  fashion instruction, advice, and inspiration to men and women all over the world. Our member service providers currently offer:

  • Motivational talks (schools, professional organizations, non profits, and companies)
  • In-home personal consultations or "closet cleanings" for both men and women (where available).
  • On-site corporate branding and image consulting (in some cases, training in etiquette)
  • Vocational training in dress codes, professional presence, and communication
  • Fashion consultant career training
  • Timely information on trends, "elements of style," and the business of fashion to subscribers and through social media.

All service providers recommended by ISYFashion adhere to our philosophy of service

Founder, Mary Sheehan Warren, has over 20 years of experience in fashion consulting and corporate training. She began ISYFashion as outgrowth of her book, It's So You, Fitting Fashion to Your Life, (Spence 2007) and has trained individuals and organization all over the world. She has been featured on both radio and television programs and currently serves clients throughout the U.S. and Canada. 

Mary was co-founder of Elegance In Style, a non profit organization dedicated to fashion education for women from all walks of life. EIS was founded in 1996 and began by providing fashion seminars and workshops to women's groups, companies, and schools. In 2000 its sister organization, Success In Style, was founded by Jeannette Kendall in Ellicott City, Maryland as a means for providing career wear to women in need. 

Mary received her B.S. and her M.Ed. from the University of Maryland at College Park. She taught in both public and private schools, and later joined Jostens Learning Corporation as a trainer. 

Currently, she also teaches Fashion Marketing at The Catholic University of America and resides in Springfield, Virginia with her three of her five children and her husband of almost 25 years. 





"If your eyes are the windows to your soul, then your face should be the focal point of your fashion." 

"Use fashion. Don't let fashion use you."

"Don't say, 'I don't fit into this dress.' Say instead, 'this dress doesn't fit me.'"

Shopping District on M Street in Georgetown, Washington DC
Schenck SC Accounting, Milwaukee, Wisconsin
Healthcare Payment Systems
CO-OP Financial Services
The Women's Alliance (Keynote at National Conference)
Fashion Week, Milwaukee Initiative
Emerald Isle Marketing and PR
Ellenbecker Investment Group
ETCETERA Clothing (National Sales Training)
Mothers and More, Milwaukee, Wisconsin
Chicos (Northern California locations)
Milwaukee Area Technical College
Marquette University "Love Your Body" Week, Milwaukee, Wisconsin
Milwaukee Public Schools, Social Services, Milwaukee, Wisconsin
Mary Kay, (multiple locations)
Barnes and Noble, Glendale, Wisconsin
Milwaukee Athletic Club, Milwaukee, Wisconsin
Junior League, Milwaukee, Wisconsin
Oneida Golf and Country Club, Green Bay, Wisconsin
Professional Dimensions, Milwaukee, Wisconsin
Blue Mound Golf and Country Club, Wauwatosa, Wisconsin
Success In Style, Ellicott City, Maryland
Bottomless Closet, Milwuakee, Wisconsin
Summit Education, Milwuakee, Wisconsin
Relevant Radio, Waukesha, Wisconsin
North Shore Congregational Church, Fox Point Wisconsin
St. Joan Antida High School, Milwaukee, Wisconsin
Grace and Glamor, Great Falls, Virginia
St John's Moms Group, McLean, Virginia
Thomas Aquinas Center, University of Colorado, Boulder, Colorado
Franciscan University, Steubenville, Ohio
M.O.P.S (Mothers of Preschoolers) in Maryland and Wisconsin
University of St. Thomas, Houston, Texas 
FOCUS, Greeley, Colorado
Lexington College, Chicago
Hackensack Golf Club, Hackensack, New Jersey
Catholic University of America
Leaders Now International, Pittsburgh, Pennsylvania
Willows Academy, Embers Academy, Kingswood Academy, Chicago Area
Murray Hill Institute, New York, New York
Tamezin Club, London, U.K.
Hazlewood Conference Center, Workshop for Moms, Glascow, Scotland
Glenard University Residence, Dublin, Ireland
ACIM in collaboration with IESE Business School, Barcelona, Spain
TRENDS, Vancouver, Toronto, Montreal, Canada
PEV, Parent Seminar Series, Toronto, Ontario
Family Enrichment, Singapore, Mexico City, Houston 
Ave Maria College, Naples, Florida
Catholic Information Center, Washington DC
Private residences throughout Wisconsin, Illinois, Minnesota, Texas, New Jersey, New York, Pennsylvania, Maryland, Washington DC, Virginia, California, and Florida.