our mission
Formerly known as Burlington Mattress Co, we’ve served the Kansas City area with affordable, reliable mattresses for almost two decades. While our name has changed to 321 Mattress, everything our customers have come to love remains the same — same ownership, same products, same prices.
The new name reflects a bigger mission. “321” honors World Down Syndrome Day (3/21), a tribute to the extra 21st chromosome and the remarkable individuals it represents. That same purpose drives our ongoing support of Special Olympics Kansas, with a portion of every purchase going directly toward helping athletes reach their goals.
With locations in Gardner KS, Blue Springs MO, and our original location North Kansas City MO, 321 Mattress continues to make it easy to shop with comfort — and give with impact.
We offer brand name mattresses and accessories at value pricing, backed by the same customer-first mindset that built our reputation from day one.
what we carry
At 321 Mattress, you’ll find a wide selection of mattresses designed to fit every sleeper and every budget. From plush pillow tops and supportive hybrids to memory foam and adjustable bases, we offer quality products you can see and feel in person. With delivery and pickup available, shopping is easy and convenient. Plus, every purchase helps support Special Olympics Kansas — so you can sleep with purpose while saving big.
Overland Park Store Now Open!
7015 W 75th St Overland Park, KS 66210
Stop by any of our locations this weekend and take advantage of unbeatable deals as we celebrate our new store opening this Monday, September 15th!
Our Customers Say it Best
Contact us
Have questions or ready to find your perfect mattress? Call, visit, or send us a message today, we’re here to help.