Mariners Hallmarked Tees

Seattle Mariners   Hallmarked Collection | Heavyweight Tee   Built for the faithful.   The Seattle Mariners Hallmarked Collection Tee honors one of baseball’s most passionate fan bases and a franchise defined by grit, loyalty, and unforgettable moments. Designed for those who ride with the Mariners through every inning, this piece represents legacy in the making.   Printed on a 7.5 oz heavyweight premium tee, this shirt delivers a thick, structured feel with a refined, high-quality fit. Featuring a bold, oversized Mariners–inspired design, it blends classic baseball heritage with modern streetwear appeal.   Details:   7.5 oz heavyweight premium cotton   Oversized Seattle Mariners–inspired graphic   Structured, relaxed fit   Durable construction for long-term wear   Part of the limited Hallmarked Collection     This isn’t just a T-shirt — it’s loyalty, Hallmarked.   Limited release. Made for true fans and collectors.