Seattle Mariners Pajamas and Underwear

Official Custom Josh Naylor Mariners pajamas will make the perfect addition to your team-inspired wardrobe. Stay comfy with a new pair of Josh Naylor Mariners pajama pants or in a new Seattle Mariners nightshirt. Our officially licensed Seattle Mariners sleepwear sets are great for every fan! From Josh Naylor Mariners fuzzy socks and slippers to team-inspired underwear, MLB Shop has everything you need to support your team in comfortable style.