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Portland Sea Dogs

Portland Sea Dogs

(50 items)
The Portland Sea Dogs are the Double-A Minor League Baseball Affiliate of the Boston Red Sox. MiLBstore.com sells official merchandise on behalf of the Portland Sea Dogs and all other Minor League Baseball clubs in an effort to offer you the most extensive online selection of team apparel, including jerseys, hats, t-shirts, an array of novelty and collectible items and much more.
Collection Menu
Portland Sea Dogs Blue/Yellow Dusty Cord Cap

Portland Sea Dogs

Blue/Yellow Dusty Cord Cap
$30.00
$30.00
Portland Sea Dogs 59FIFTY Retro Teal Fitted Hat Portland Sea Dogs 59FIFTY Retro Teal Fitted Hat

Portland Sea Dogs

59FIFTY Retro Teal Fitted Hat
$39.00
$39.00
59Fifty Lobster Bake Fitted Hat 59Fifty Lobster Bake Fitted Hat

Portland Sea Dogs

59Fifty Lobster Bake Fitted Hat
$35.00
17% Off $35.00 $42.00
NE 595Fifty "Maine Soda" Fitted Hat NE 595Fifty "Maine Soda" Fitted Hat

Portland Sea Dogs

NE 595Fifty "Maine Soda" Fitted Hat
$42.00
$42.00
39Thirty Lobster Bake Stretch Fit Hat 39Thirty Lobster Bake Stretch Fit Hat

Portland Sea Dogs

39Thirty Lobster Bake Stretch Fit Hat
$25.00
26% Off $25.00 $34.00
Portland Sea Dogs 2025 4th of July 59FIFTY Fitted Cap

Portland Sea Dogs

2025 4th of July 59FIFTY Fitted Cap
$36.00
22% Off $36.00 $46.00
2024 59FIFTY 4th of July Fitted 2024 59FIFTY 4th of July Fitted New

Portland Sea Dogs

2024 59FIFTY 4th of July Fitted
$25.00
40% Off $25.00 $42.00
9Twenty Lobster Bake Adjustable Hat 9Twenty Lobster Bake Adjustable Hat

Portland Sea Dogs

9Twenty Lobster Bake Adjustable Hat
$24.88
22% Off $24.88 $32.00
Marvel's Defenders of the Diamond 2024 59Fifty Fitted Hat

Portland Sea Dogs

Marvel's Defenders of the Diamond 2024 59Fifty Fitted Hat
$30.00
29% Off $30.00 $42.00
Portland Sea Dogs 2025 Armed Forces Day 59FIFTY Fitted Hat Portland Sea Dogs 2025 Armed Forces Day 59FIFTY Fitted Hat

Portland Sea Dogs

2025 Armed Forces Day 59FIFTY Fitted Hat
$36.00
14% Off $36.00 $42.00
47 Brand Sea Dogs ASL "P" Clean-up Adj 47 Brand Sea Dogs ASL "P" Clean-up Adj Sold Out

Portland Sea Dogs

47 Brand Sea Dogs ASL "P" Clean-up Adj
$20.00
33% Off $20.00 $30.00
Portland Sea Dogs U of Maine 47 Clean Up Cap Portland Sea Dogs U of Maine 47 Clean Up Cap

Portland Sea Dogs

U of Maine 47 Clean Up Cap
$40.00
$40.00
9TWENTY Maine Bicentennial Inspired Adjustable Hat 9TWENTY Maine Bicentennial Inspired Adjustable Hat

Portland Sea Dogs

9TWENTY Maine Bicentennial Inspired Adjustable Hat
$31.99
$31.99
Portland Sea Dogs Operation Hat Trick Homeland Cap

Portland Sea Dogs

Operation Hat Trick Homeland Cap
$25.00
26% Off $25.00 $34.00
Portland Sea Dogs Trooper Cap

Portland Sea Dogs

Trooper Cap
$22.04
27% Off $22.04 $30.00
Portland Sea Dogs 47 Captain Cap

Portland Sea Dogs

47 Captain Cap
$32.00
20% Off $32.00 $40.00
Maine Candlepins Cord Cap Maine Candlepins Cord Cap

Portland Sea Dogs

Maine Candlepins Cord Cap
$40.00
$40.00
Portland Sea Dogs Teal Wave Cord Cap Portland Sea Dogs Teal Wave Cord Cap

Portland Sea Dogs

Teal Wave Cord Cap
$40.00
$40.00
Portland Sea Dogs Field Of Dreams Cord Cap Portland Sea Dogs Field Of Dreams Cord Cap

Portland Sea Dogs

Field Of Dreams Cord Cap
$40.00
$40.00
Portland Sea Dogs Broke Line Cap Portland Sea Dogs Broke Line Cap

Portland Sea Dogs

Broke Line Cap
$38.00
$38.00
Portland Sea Dogs Crosspatch Clean Up Cap

Portland Sea Dogs

Crosspatch Clean Up Cap
$38.00
$38.00
Portland Sea Dogs Parlor Cap Portland Sea Dogs Parlor Cap

Portland Sea Dogs

Parlor Cap
$38.00
10% Off $38.00 $42.00
Portland Sea Dogs Patriotic Script Cap Portland Sea Dogs Patriotic Script Cap

Portland Sea Dogs

Patriotic Script Cap
$42.00
$42.00
Portland Sea Dogs Script Fade Cap Portland Sea Dogs Script Fade Cap

Portland Sea Dogs

Script Fade Cap
$40.00
$40.00
Portland Sea Dogs Camo Cap Portland Sea Dogs Camo Cap Sold Out

Portland Sea Dogs

Camo Cap
$35.00
$35.00
Portland Sea Dogs Neptune Hitch Cap Sold Out

Portland Sea Dogs

Neptune Hitch Cap
$40.00
$40.00
Portland Sea Dogs 9Twenty Home Hat Portland Sea Dogs 9Twenty Home Hat

Portland Sea Dogs

9Twenty Home Hat
$31.99
$31.99
Portland Sea Dogs 9Forty Home Hat Portland Sea Dogs 9Forty Home Hat

Portland Sea Dogs

9Forty Home Hat
$33.00
$33.00
Portland Sea Dogs 39Thirty MCrown Home Hat Portland Sea Dogs 39Thirty MCrown Home Hat

Portland Sea Dogs

39Thirty MCrown Home Hat
$35.00
$35.00
Portland Sea Dogs 9Twenty Road Cap Portland Sea Dogs 9Twenty Road Cap

Portland Sea Dogs

9Twenty Road Cap
$31.99
$31.99
Portland Sea Dogs 9Twenty Retro Hat Portland Sea Dogs 9Twenty Retro Hat

Portland Sea Dogs

9Twenty Retro Hat
$31.99
$31.99
Portland Sea Dogs 9Twenty BP Hat Portland Sea Dogs 9Twenty BP Hat

Portland Sea Dogs

9Twenty BP Hat
$31.99
$31.99
Portland Sea Dogs 9Twenty State of Maine Hat Portland Sea Dogs 9Twenty State of Maine Hat

Portland Sea Dogs

9Twenty State of Maine Hat
$31.99
$31.99
Portland Sea Dogs Home Clean Up Cap

Portland Sea Dogs

Home Clean Up Cap
$35.00
$35.00
Portland Sea Dogs Retro Clean Up Cap Portland Sea Dogs Retro Clean Up Cap

Portland Sea Dogs

Retro Clean Up Cap
$35.00
$35.00
Portland Sea Dogs Brain Freeze Knit Beanie Portland Sea Dogs Brain Freeze Knit Beanie

Portland Sea Dogs

Brain Freeze Knit Beanie
$30.00
$30.00
Portland Sea Dogs Lunar Captain Cap Portland Sea Dogs Lunar Captain Cap

Portland Sea Dogs

Lunar Captain Cap
$42.00
$42.00
Portland Sea Dogs Drawbridge Trucker Cap Portland Sea Dogs Drawbridge Trucker Cap

Portland Sea Dogs

Drawbridge Trucker Cap
$38.00
$38.00
Portland Sea Dogs Home MVP Cap

Portland Sea Dogs

Home MVP Cap
$30.00
$30.00
Portland Sea Dogs Break Wood Hitch Cap Portland Sea Dogs Break Wood Hitch Cap

Portland Sea Dogs

Break Wood Hitch Cap
$40.00
$40.00
Portland Sea Dogs Reliever Trucker Cap Portland Sea Dogs Reliever Trucker Cap

Portland Sea Dogs

Reliever Trucker Cap
$27.49
$27.49
Portland Sea Dogs 9Fifty Looney Tunes Hat Portland Sea Dogs 9Fifty Looney Tunes Hat

Portland Sea Dogs

9Fifty Looney Tunes Hat
$43.00
$43.00

Portland Sea Dogs

Red Snappers 9Twenty Adjustable
$30.00
6% Off $30.00 $32.00
Portland Sea Dogs Uncle Charlie Cord Cap Portland Sea Dogs Uncle Charlie Cord Cap

Portland Sea Dogs

Uncle Charlie Cord Cap
$34.00
$34.00
Portland Sea Dogs Slugger State Patch Cap Portland Sea Dogs Slugger State Patch Cap

Portland Sea Dogs

Slugger State Patch Cap
$29.15
$29.15
Portland Sea Dogs Retro Skipper Cord Cap Portland Sea Dogs Retro Skipper Cord Cap

Portland Sea Dogs

Retro Skipper Cord Cap
$33.89
$33.89
Portland Sea Dogs Moonshot Trucker Cap Portland Sea Dogs Moonshot Trucker Cap

Portland Sea Dogs

Moonshot Trucker Cap
$30.00
$30.00
Portland Sea Dogs Dusty Green Cap Portland Sea Dogs Dusty Green Cap

Portland Sea Dogs

Dusty Green Cap
$27.96
$27.96