Who is this 'Mattress Mack,' and why does he do what he does
Mattress Mack hits home run with $10 million bet on an Astros win
Mattress Mack carried $10 million in wheelbarrow to private jet
Mattress Mack bets $3.5 million on Astros winning World Series
Who is this 'Mattress Mack,' and why does he do what he does
Jim 'Mattress Mack' McIngvale missed out on $35.6 million payout
Mattress Mack poised for historic $75M payout after $10M World
Mattress Mack' gives back millions to grateful customers
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Jim Mattress Mack McIngvale puts $2 million on Essential Quality
Constable Police K-9 Named After Community Leader Jim “Mattress