Outfitting You for a Healthy Life!

About us

Twenty-three-year-old Louisville native and University of Kentucky graduate Kim Brown Knopf opened her first mattress store, Mattress Warehouse, in South Charleston, W.Va. in 1983. Nearly 20 years later, when she wanted to expand her company into her native Kentucky, the Mattress Warehouse name was owned by another company in that state. So, the Kentucky mattress stores opened under a new name, Sleep Outfitters.

Today, the Lexington-based parent company, Sleep Outfitters USA, employs more than 300 people and operates approximately 100 stores in six states (Ohio, West Virginia, Kentucky, Tennessee, Indiana, and Alabama).  The company operates under the names of Sleep Outfitters, Mattress Warehouse, and Mattress King, and features America’s most iconic bedding brands – Sealy, Tempur-Pedic and Stearns & Foster.

  • 2002 – Sleep Outfitters brand launched
  • 2003 – Acquisition of Mattress Barn - Lexington, KY
  • 2004 – Acquisition of Mattress Firm - Louisville, KY
  • 2004 – Third distribution center opened - in Lexington, KY
  • 2004 – Opened 25th store (Columbus, Oh) and first Indiana store (Clarksville, IN)
  • 2006 – Opened 50th store, in Delaware, Oh
  • 2008 – Silver Anniversary Celebration – 25 successful years in business
  • 2008 – Opened 75th store, in Louisville, KY
  • 2009 – Opened 85th store
  • 2010 – One of only four bedding stores in the USA honored as a Retail Giant of Bedding by Furniture/Today magazine
  • 2010 – Opened 90th store
  • 2011 – Acquisition of Mattresses Unlimited in Louisville, KY and Nashville, TN in October
  • 2014 – Named nation’s 21st largest mattress retailer by Furniture/Today magazine
  • 2015 – Relocated headquarters to Lexington, KY
  • 2017 – Parent company Innovative Mattress Solutions ranked as nation’s 20th largest bedding retailer by Furniture Today magazine.
  • 2018 -- Parent company Innovative Mattress Solutions ranked as nation’s 61st largest furniture retailer by Furniture Today magazine.
  • 2019 - Parent company becomes Sleep Outfitters USA