The Seattle Mariners are offering fans a chance to see all home games at T-Mobile Park from April 1-September 29 with a Mariners Ballpark Pass. A limited number of the Ballpark Passes are available for purchase beginning today at Mariners.com/Pass.

For $99 a month, fans will receive standing room admission to T-Mobile Park, which features a variety of open areas where fans gather to socialize and watch games. There is also an option to purchase available seats for the game.

The Mariners Ballpark Pass includes admission to key match-ups against the Chicago Cubs (April 30-May 1), St. Louis Cardinals (July 2-4) and New York Yankees (August 26-28), as well as popular special events such as Fireworks Nights, bobblehead giveaways, The Sonics 40th Anniversary Championship Celebration (June 1 vs. Los Angeles Angeles) and Edgar Martinez Weekend August 9-11 against the Tampa Bay Rays.

The mobile-only pass is available through the MLB Ballpark app, available for Apple and Android mobile devices. Active Ballpark Pass holders will be notified by email when their tickets are available in the app. Tickets can be stored in the Wallet tab for quick retrieval and scanning at the gate.

Fans can purchase up to two Ballpark Passes per account. Passes will automatically renew each month, although they can be canceled at any time. Admission with the Ballpark Pass is not transferrable and there are no refunds or exchanges for games not attended.