STORE HOURS: MONDAY THROUGH FRIDAY (10 AM - 4 PM); SATURDAY & SUNDAY - CLOSED.

OPEN DURING ALL HOME GAMES.

The delivery time of Moon Mammoths items varies greatly depending on product availability. Orders will ship when ALL items in an order are in stock and ready to send. Some orders may ship within 24 hours. Other Moon Mammoth orders may take weeks (e.g., lapel pins, 9TWENTY caps) or months (e.g., plush dolls, purple 9FORTY caps) based on supplier timelines. Thank you for your patience and continued support!

Moon Mammoths Team Store  |  UPMC Park  |  831 French Street, Erie, PA 16501  |  (814) 456-1300  |  seawolves@seawolves.com

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    On-Field Caps

    (26 items)
    New Era Cap is the official on-field provider for Minor League Baseball.
    Erie SeaWolves NEC Moon Mammoths On-Field 59FIFTY Cap Erie SeaWolves NEC Moon Mammoths On-Field 59FIFTY Cap
    Translation missing: en.products.product.price.regular_price $45.00
    Translation missing: en.products.product.price.sale_price $45.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC Frankenwolf Green Alt 59FIFTY On-Field Cap New
    Translation missing: en.products.product.price.regular_price $38.00
    Translation missing: en.products.product.price.sale_price $38.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC 2025 Armed Forces 59FIFTY On-Field Cap Erie SeaWolves NEC 2025 Armed Forces 59FIFTY On-Field Cap
    Translation missing: en.products.product.price.regular_price $40.00
    Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC Fauxback Black On-Field 59FIFTY
    Translation missing: en.products.product.price.regular_price $38.00
    Translation missing: en.products.product.price.sale_price $38.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC Piñatas Blue Alt 59FIFTY On-Field Cap
    Translation missing: en.products.product.price.regular_price $40.00
    Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC 95 Throwback On Field 59FIFTY Cap Erie SeaWolves NEC 95 Throwback On Field 59FIFTY Cap
    Translation missing: en.products.product.price.regular_price $38.00
    Translation missing: en.products.product.price.sale_price $38.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC SnowWolves Black 59Fifty
    Translation missing: en.products.product.price.regular_price $38.00
    Translation missing: en.products.product.price.sale_price $38.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC 4th of July 59Fifty On-Field Cap
    Translation missing: en.products.product.price.regular_price $40.00
    Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC 2024 Armed Forces On-Field 59FIFTY Cap
    Translation missing: en.products.product.price.regular_price $40.00
    Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC Pepperoni Balls Red On-Field
    Translation missing: en.products.product.price.regular_price $27.00
    25% Off Translation missing: en.products.product.price.sale_price $27.00 Translation missing: en.products.product.price.regular_price $36.00
    Erie SeaWolves NEC Piñatas Pink/Blue Alt 59FIFTY
    Translation missing: en.products.product.price.regular_price $38.00
    Translation missing: en.products.product.price.sale_price $38.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC Fauxback Red On Field 59FIFTY
    Translation missing: en.products.product.price.regular_price $38.00
    Translation missing: en.products.product.price.sale_price $38.00 Translation missing: en.products.product.price.regular_price
    NEC Howling Dead Red On-Field 59FIFTY
    Translation missing: en.products.product.price.regular_price $26.25
    25% Off Translation missing: en.products.product.price.sale_price $26.25 Translation missing: en.products.product.price.regular_price $35.00
    Erie SeaWolves NEC 4th of July 23 Low Stock
    Translation missing: en.products.product.price.regular_price $40.00
    Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC 2023 Armed Forces On-Field 59FIFTY Erie SeaWolves NEC 2023 Armed Forces On-Field 59FIFTYLow Stock
    Translation missing: en.products.product.price.regular_price $40.00
    Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC My First 59FIFTY Cap
    Translation missing: en.products.product.price.regular_price $20.00
    Translation missing: en.products.product.price.sale_price $20.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC Piñatas Alt 4.0 59FIFTY Cap
    Translation missing: en.products.product.price.regular_price $38.00
    Translation missing: en.products.product.price.sale_price $38.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC Pepperoni Balls 59Fifty On-Field Cap
    Translation missing: en.products.product.price.regular_price $30.00
    25% Off Translation missing: en.products.product.price.sale_price $30.00 Translation missing: en.products.product.price.regular_price $40.00
    NEC Howling Dead 59FIFTY
    Translation missing: en.products.product.price.regular_price $35.00
    Translation missing: en.products.product.price.sale_price $35.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves Marvel's Defenders of the Diamond 59FIFTY On-Field Cap Erie SeaWolves Marvel's Defenders of the Diamond 59FIFTY On-Field Cap
    Translation missing: en.products.product.price.regular_price $25.00
    38% Off Translation missing: en.products.product.price.sale_price $25.00 Translation missing: en.products.product.price.regular_price $40.00
    Erie SeaWolves NEC Irish Wolf 59FIFTY
    Translation missing: en.products.product.price.regular_price $38.00
    Translation missing: en.products.product.price.sale_price $38.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves NEC Frankenwolf 59FIFTY
    Translation missing: en.products.product.price.regular_price $38.00
    Translation missing: en.products.product.price.sale_price $38.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves Alternate Gold New Era Cap
    Translation missing: en.products.product.price.regular_price $35.00
    Translation missing: en.products.product.price.sale_price $35.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves New Era 59FIFTY Howlers Red On-Field Cap
    Translation missing: en.products.product.price.regular_price $35.00
    Translation missing: en.products.product.price.sale_price $35.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves New Era 59FIFTY Home/Road Fitted On-Field Cap
    Translation missing: en.products.product.price.regular_price $35.00
    Translation missing: en.products.product.price.sale_price $35.00 Translation missing: en.products.product.price.regular_price
    Erie SeaWolves Alternate Black New Era Cap
    Translation missing: en.products.product.price.regular_price $25.00
    29% Off Translation missing: en.products.product.price.sale_price $25.00 Translation missing: en.products.product.price.regular_price $35.00