![Amazon.com: Outerstuff Jacob deGrom New York Mets #48 Youth Boys Blue Alternate Jersey - Youth Boys Medium (10/12) : Sports & Outdoors Amazon.com: Outerstuff Jacob deGrom New York Mets #48 Youth Boys Blue Alternate Jersey - Youth Boys Medium (10/12) : Sports & Outdoors](https://m.media-amazon.com/images/I/71R9FyUROUL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Outerstuff Jacob deGrom New York Mets #48 Youth Boys Blue Alternate Jersey - Youth Boys Medium (10/12) : Sports & Outdoors
![Paul Lukas sur Twitter : "Mets' Game 1 starter Matt Harvey prefers the blue alternate jerseys, so look for the Mets to wear that in Game 1. https://t.co/2ku2rDgM4r" / Twitter Paul Lukas sur Twitter : "Mets' Game 1 starter Matt Harvey prefers the blue alternate jerseys, so look for the Mets to wear that in Game 1. https://t.co/2ku2rDgM4r" / Twitter](https://pbs.twimg.com/media/CSQJLnpWUAAnXo2.png)
Paul Lukas sur Twitter : "Mets' Game 1 starter Matt Harvey prefers the blue alternate jerseys, so look for the Mets to wear that in Game 1. https://t.co/2ku2rDgM4r" / Twitter
![Tom Goodwin #88 - Game Used Blue Alternate Road Jersey and Hat Combination - Mets vs Phillies - 9/29/17 | MLB Auctions Tom Goodwin #88 - Game Used Blue Alternate Road Jersey and Hat Combination - Mets vs Phillies - 9/29/17 | MLB Auctions](https://vafloc02.s3.amazonaws.com/isyn/images/f764/img-2234764-m.jpg)
Tom Goodwin #88 - Game Used Blue Alternate Road Jersey and Hat Combination - Mets vs Phillies - 9/29/17 | MLB Auctions
![New York Mets on Twitter: "For those of you asking, here's a shot of our new alternate road jersey #Mets #BlueJersey http://t.co/HyRXRuGy" / Twitter New York Mets on Twitter: "For those of you asking, here's a shot of our new alternate road jersey #Mets #BlueJersey http://t.co/HyRXRuGy" / Twitter](https://pbs.twimg.com/media/A7q2dK6CMAEPCem.jpg:large)
New York Mets on Twitter: "For those of you asking, here's a shot of our new alternate road jersey #Mets #BlueJersey http://t.co/HyRXRuGy" / Twitter
![MLB Youth Foundation Golf Auction - Francisco Lindor Autographed Mets Blue Alternate Jersey | MLB Charities MLB Youth Foundation Golf Auction - Francisco Lindor Autographed Mets Blue Alternate Jersey | MLB Charities](https://vafloc02.s3.amazonaws.com/isyn/images/f239/img-3750239-m.jpg)
MLB Youth Foundation Golf Auction - Francisco Lindor Autographed Mets Blue Alternate Jersey | MLB Charities
![Kelly Johnson #55 - Game Used Blue Alternate Home Jersey - World Series Game 5 - Mets vs. Royals - 11/1/15 | MLB Auctions Kelly Johnson #55 - Game Used Blue Alternate Home Jersey - World Series Game 5 - Mets vs. Royals - 11/1/15 | MLB Auctions](https://vafloc02.s3.amazonaws.com/isyn/images/f410/img-2199410-m.jpg)