The 8th Day Mentality Tee
Price range: $28.00 through $30.00Heads up. Mind clear. Eyes forward. The 8th Day mentality, screen printed on heavyweight cotton. 2 Corinthians 5:7. Black and White, S to XXL.
8th Day T-Shirts ⚡ Fast Turnaround
Faith-driven apparel for athletes who play with purpose. Custom screen printing with fast turnaround, for individuals and full teams.

Heads up. Mind clear. Eyes forward. The 8th Day mentality, screen printed on heavyweight cotton. 2 Corinthians 5:7. Black and White, S to XXL.

Ship us your baseball or softball glove and get it back shaped, softened, and close to game-ready with a water dunk and hand shaping. Priced by glove type: Infield or Outfield $85, First base mitt $105, Catcher’s mitt $120. Pick your shaping options at checkout. Shipping is free both ways, we email you a prepaid label. Turnaround 5 to 7 business days from arrival.

Send your swing or your bullpen. Coach Trev sends back a recorded, no-sugarcoating breakdown within 72 hours. One player, one film, one honest plan for what to fix next. Delivered as a private video link.

Strength Literacy for Baseball Parents: The plain-English guide that explains why your son trains the way he does, what to actually look for in a lift or a warm-up, and how to talk to him about strength training without sounding like you’re guessing. You don’t need to become a strength coach. You need enough…

The first two minutes after a game either build your player up or quietly tear him down. Most parents don’t get it wrong because they don’t care, they get it wrong because nobody ever gave them the words. The Drive Home Rule is simple: ask before you tell, and talk about character before you…

Most people using Claude for baseball training get generic advice, the kind you could get from any fitness app or generic chatbot. These three Skills change that. Load them into your Claude account and Claude starts answering the way Coach Trev would: short sentences, clear commands, faith as identity not decoration, and real coaching judgment…

Your bat speed isn’t a talent problem. It’s a strength problem. You’ve got the swing. You’ve put in the reps. But every offseason feels the same, you show up in January a little slower, a little tighter, and you spend the first month of the season just trying to feel normal again. That’s not…

Colossians 3:23 across the chest. Audience of One. Screen printed in Loomis, CA on heavyweight cotton. Available in Black, White, Gray, and Navy.

The Bible Sports Network Tee. STN vs YHWH on the scoreboard. Walk by faith, not by sight. 2 Cor 5:7. Faith Collection.

The complete 8th Day Athlete player development curriculum. Hitting mechanics, plate discipline, rotational power, and the mental game. Developed by Coach Trev. Instant digital download.

A digital training manual: 10 pitching principles, bullpen structures, and a 7-day plan. Instant PDF download.

A digital training manual: hitting philosophy, 5-phase progression, and the mental game. Instant PDF download.

Heavyweight cotton tee featuring the 8th Day Baseball crest. Screen printed in Loomis, CA. Pocket logo on chest. Available in Black, White, Gray, and Navy. Sizes S to XXL.
Team bulk orders, tournament shirts, or something completely custom. Reach out and we will get it done fast.
Private store for your team. Players order directly, we print and ship everything in one batch. No upfront cost, no minimums to manage.
Set Up a Team StoreBring your design. Minimum 6 pieces. Proof within hours, printed fast. Tournaments, schools, and events all welcome.
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The complete 8th Day Athlete player development curriculum. Hitting mechanics, plate discipline, rotational power, and the mental game. Developed by Coach Trev. Instant digital download.

Your bat speed isn’t a talent problem. It’s a strength problem. You’ve got the swing. You’ve put in the reps. But every offseason feels the same, you show up in January a little slower, a little tighter, and you spend the first month of the season just trying to feel normal again. That’s not…

Heavyweight cotton tee featuring the 8th Day Baseball crest. Screen printed in Loomis, CA. Pocket logo on chest. Available in Black, White, Gray, and Navy. Sizes S to XXL.

Most people using Claude for baseball training get generic advice, the kind you could get from any fitness app or generic chatbot. These three Skills change that. Load them into your Claude account and Claude starts answering the way Coach Trev would: short sentences, clear commands, faith as identity not decoration, and real coaching judgment…

Send your swing or your bullpen. Coach Trev sends back a recorded, no-sugarcoating breakdown within 72 hours. One player, one film, one honest plan for what to fix next. Delivered as a private video link.

A digital training manual: hitting philosophy, 5-phase progression, and the mental game. Instant PDF download.

A digital training manual: 10 pitching principles, bullpen structures, and a 7-day plan. Instant PDF download.

Colossians 3:23 across the chest. Audience of One. Screen printed in Loomis, CA on heavyweight cotton. Available in Black, White, Gray, and Navy.

The Bible Sports Network Tee. STN vs YHWH on the scoreboard. Walk by faith, not by sight. 2 Cor 5:7. Faith Collection.

Ship us your baseball or softball glove and get it back shaped, softened, and close to game-ready with a water dunk and hand shaping. Priced by glove type: Infield or Outfield $85, First base mitt $105, Catcher’s mitt $120. Pick your shaping options at checkout. Shipping is free both ways, we email you a prepaid label. Turnaround 5 to 7 business days from arrival.

Strength Literacy for Baseball Parents: The plain-English guide that explains why your son trains the way he does, what to actually look for in a lift or a warm-up, and how to talk to him about strength training without sounding like you’re guessing. You don’t need to become a strength coach. You need enough…

Heads up. Mind clear. Eyes forward. The 8th Day mentality, screen printed on heavyweight cotton. 2 Corinthians 5:7. Black and White, S to XXL.

The first two minutes after a game either build your player up or quietly tear him down. Most parents don’t get it wrong because they don’t care, they get it wrong because nobody ever gave them the words. The Drive Home Rule is simple: ask before you tell, and talk about character before you…