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32 Items
Infant Seattle Mariners White 2-Pack Baby Bibs
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Sale: $10.99
Regular: $14.99
You Save: $4.00

Infant Seattle Mariners White 2-Pack Baby Bibs

Newborn & Infant Seattle Mariners Baby Lotion and Soap Gift Set
Almost Gone!
Sale: $8.99
Regular: $19.99
You Save: $11.00

Newborn & Infant Seattle Mariners Baby Lotion and Soap Gift Set

Seattle Mariners Baby Apparel

Your source for Seattle Mariners gear for babies is the MLB Shop. If you're shopping for your newborn -- congratulations! -- why not start them off on the right foot with Seattle Mariners apparel. We have baby creepers, hats, blankets, toys, all honoring your Seattle Mariners . Whether it's your child or you're looking for a great gift for a newborn in the family, welcome the newest member to your fan club with great Seattle Mariners baby gear from MLB Shop.