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The Mavericks Society

Ball Cap
Mavericks Ball Cap


Barn Coat
Mavericks Barn Coat


Flannel Shirt
Mavericks Flannel Shirt


Hooded Fleece
Mavericks Hooded Fleece


Ladies T-Shirt
Mavericks Ladies T-Shirt


Mens T-Shirt
Mavericks Mens T-Shirt


KMC Sales is the Official Merchandise Supplier for the Mavericks Society and the Big Hearted Mavericks Chuckwagon Racing Team.
Proceeds go towards the ”Big Hearted Mavericks Foundation” supporting Children’s Charities.

About the Mavericks

From cheering for their favourite drivers at the Calgary Stampede to hosting one of the citie's most successful charity golf tournaments, The Country Hills Golf Club Charity Classic, the Big Hearted Mavericks are all about “having fun and making a difference”.

Since purchasing their first chuckwagon tarp at the 1999 Calgary Stampede the Big Hearted Mavericks have been built on the foundation of fun and friendship, focusing on the common goal of making a difference in the community in which we live.

Founded as a not for profit society in 2000 under the name the Mavericks Chuckwagon Society, a group of 25 like-minded local businessmen have been dedicated to two objectives: actively engage in Children’s Charity Fundraising and having fun supporting the great sport of Chuckwagon Racing.

All Big Hearted Mavericks participate and volunteer their time to assist in the raising of funds to actively support Calgary and area children-focused not-for-profit agencies and individual needs. To date, the Big Hearted Mavericks have raised over $4 million towards children’s charities in the Calgary area.