Cole Kmet and the Chicago Bears have agreed to a four-year, $50 million contract extension.

The deal includes $32.8 million guaranteed and $20 million in new first-year cash.

"It's just amazing," Kmet said Wednesday. "This whole thing from the beginning has been a dream come true. Just being drafted here first and being able to get an extension done and agree to terms on that is amazing. Looking forward to it and looking forward to the things that come with it -- and many playoff appearances and Super Bowls to come."

Kmet has 138 catches for 1,399 yards and nine touchdowns in 50 career games in Chicago.