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Reduced: $71.99Regular: $119.99You Save: $48.00

Men's Boston Red Sox J.D. Martinez Majestic Navy Alternate Official Cool Base Player Jersey

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Reduced: $71.99Regular: $119.99You Save: $48.00

Men's Boston Red Sox JD Martinez Majestic White Official Cool Base Player Jersey

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Reduced:$101.24 with codeRegular: $134.99You Save: $33.75

Men's Boston Red Sox J.D. Martinez Nike White Home 2020 Replica Player Jersey

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Reduced:$101.24 with codeRegular: $134.99You Save: $33.75

Men's Boston Red Sox J.D. Martinez Nike Red Alternate 2020 Replica Player Jersey

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Reduced:$26.24 with codeRegular: $34.99You Save: $8.75

Men's Boston Red Sox J.D. Martinez Nike Red Name & Number T-Shirt

Reduced: $89.99Regular: $119.99You Save: $30.00

Men's Boston Red Sox J.D. Martinez Majestic Gray Road Official Cool Base Player Jersey

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Reduced: $71.99Regular: $119.99You Save: $48.00

Men's Boston Red Sox J.D. Martinez Majestic White Home Official Cool Base Replica Player Jersey

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Reduced: $35.99Regular: $59.99You Save: $24.00

Youth Boston Red Sox JD Martinez Majestic White Replica Player Jersey

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Reduced:$22.49 with codeRegular: $29.99You Save: $7.50

Youth Boston Red Sox J.D. Martinez Nike Red Player Name & Number T-Shirt

Reduced: $71.99Regular: $119.99You Save: $48.00

Men's Boston Red Sox J.D. Martinez Majestic Scarlet Alternate Official Cool Base Replica Player Jersey

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Reduced:$26.24 with codeRegular: $34.99You Save: $8.75

Men's Boston Red Sox J.D. Martinez Nike Navy Name & Number T-Shirt

Reduced:$22.49 with codeRegular: $29.99You Save: $7.50

Youth Boston Red Sox J.D. Martinez Nike Navy Player Name & Number T-Shirt

Reduced:$82.49 with codeRegular: $109.99You Save: $27.50

Autographed Boston Red Sox J.D. Martinez Fanatics Authentic Baseball

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Reduced:$149.99 with codeRegular: $199.99You Save: $50.00

Autographed Boston Red Sox J.D. Martinez Fanatics Authentic Baseball with "18 WS Champs" Inscription

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Reduced:$23.99 with codeRegular: $31.99You Save: $8.00

Men's Boston Red Sox J.D. Martinez Majestic Red Official Name & Number T-Shirt

Reduced: $80.99Regular: $134.99You Save: $54.00

Men's Boston Red Sox J.D. Martinez Majestic White 2018 World Series Cool Base Player Jersey

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Reduced:$224.99 with codeRegular: $299.99You Save: $75.00

Autographed Boston Red Sox J.D. Martinez Fanatics Authentic Old Hickory Game Model Bat

Reduced:$28.49 with codeRegular: $37.99You Save: $9.50

Boston Red Sox J.D. Martinez Stadium Lights Bobblehead

Reduced:$22.49 with codeRegular: $29.99You Save: $7.50

Women's Boston Red Sox J.D. Martinez Majestic Red Name & Number V-Neck T-Shirt

Reduced:$29.99 with codeRegular: $39.99You Save: $10.00

J.D. Martinez Boston Red Sox New Era Player Patch 59FIFTY Fitted Hat - Navy

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Reduced: $80.99Regular: $134.99You Save: $54.00

Men's Boston Red Sox J.D. Martinez Majestic Scarlet 2018 World Series Cool Base Player Jersey

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Reduced: $64.99Regular: $149.99You Save: $85.00

Men's American League J.D. Martinez Majestic Red 2019 MLB All-Star Game Workout Player Jersey

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Reduced:$24.00 with codeRegular: $32.00You Save: $8.00

Women's Boston Red Sox JD Martinez Majestic Navy Name & Number V-Neck T-Shirt

Reduced:$16.49 with codeRegular: $21.99You Save: $5.50

Youth Boston Red Sox JD Martinez Majestic Navy Name & Number T-Shirt

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Reduced: $80.99Regular: $134.99You Save: $54.00

Men's Boston Red Sox J.D. Martinez Majestic White 2018 World Series Champions Team Logo Player Jersey

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Reduced: $190.19Regular: $316.99You Save: $126.80

Men's Boston Red Sox J.D. Martinez Majestic White 2018 World Series Flex Base Player Jersey

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Reduced:$22.49 with codeRegular: $29.99You Save: $7.50

Men's Boston Red Sox J.D. Martinez Majestic Red Name & Number T-Shirt

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Reduced: $111.29Regular: $158.99You Save: $47.70

Men's Boston Red Sox J.D. Martinez Majestic Scarlet 2018 World Series Champions Team Logo Player Jersey

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Reduced:$142.49 with codeRegular: $189.99You Save: $47.50

Autographed Boston Red Sox J.D. Martinez Fanatics Authentic New Era Baseball Cap

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Reduced:$172.49 with codeRegular: $229.99You Save: $57.50

Autographed Boston Red Sox J.D. Martinez Fanatics Authentic Replica Batting Helmet

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Reduced:$37.49 with codeRegular: $49.99You Save: $12.50

Boston Red Sox J.D. Martinez Game of Thrones Night's Watch Bobblehead

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Reduced:$74.99 with codeRegular: $99.99You Save: $25.00

Boston Red Sox J.D. Martinez Fathead Life Size Removable Wall Decal

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Reduced: $34.99Regular: $69.99You Save: $35.00

Youth American League J.D. Martinez Majestic Red 2019 MLB All-Star Game Player Jersey

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J.D. Martinez Jerseys, Tees, Collectibles, Gear

If you're looking for an official J.D. Martinez jersey, MLB Shop has you covered. Get your very own authentic J.D. Martinez #28 Red Sox jersey for men, women, or kids in the color and size you need. We also have J.D. Martinez tees, collectibles, and exclusive autographed memorabilia that would be look great in any fan collection. The star slugger has won fans over around the world and MLBshop.com is here for you with all of the very best J.D. Martinez gear you will find online.