Save 10% Off Signing Up for MLBshop.com exclusive emails MLBshop.com Rewards Earn FanCash for Future Purchases Jersey Assurance – Free Jersey Replacement Program Worry Free Shopping 100-Day Returns
FanCashLearn More
DEAL ENDS SOON!
FREE SHIPPING ON ALL U.S. ORDERS OVER $75 USE CODE: FS75 *SOME EXCLUSIONS APPLY CLICK FOR DETAILS
1 - 72 of 166
Athleisure
166 Items
Ships Free
Ready to Ship
$69.99
Most Popular in Mens Sweatshirts & Fleece
Almost Gone!
Ready to Ship
Ready to Ship
Ready to Ship
Almost Gone!
Ready to Ship
$59.99
Most Popular in Mens Sweatshirts & Fleece
Almost Gone!
Ships Free
Ready to Ship

Seattle Mariners Athleisure Collection

Seattle Mariners comfy clothes and athleisure apparel is essential for your wardrobe, so look no further than MLB Shop for all the team-inspired Mariners activewear you'll need. Whether you're lounging at home, exercising, watching the game or running errands, Mariners athleisure apparel is the go-to for any time of year. From Mariners hoodies, sweatpants and joggers to Seattle Mariners leggings and t-shirts, our selection of Mariners comfortable clothes can't be beat. Men, women and kids can all find Seattle Mariners activewear to show off their favorite team anywhere. Our Mariners oversized shirts, shorts, sweatshirts and more are available from the best brands like Nike, DKNY, adidas and more.