TRAIN HARD T-shirt Black
The Train Hard T-shirt by THORN FIT is the perfect choice for those training CrossFit, Hyrox, and hybrid workouts. It combines comfort, durability, and a motivating design built for intense training sessions.
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TRAIN HARD T-shirt Black
The Train Hard T-shirt by THORN FIT is more than just apparel—it’s a statement of your approach to training. Designed for those who don’t look for excuses, only new challenges. Whether you’re preparing for a Hyrox event, tackling another WOD at your box, or combining strength and endurance training—this T-shirt keeps up with every pace.
The minimalist black design and bold Train Hard print say it all—hard work, determination, and constant progress. It’s classic THORN FIT: a combination of functionality, durability, and athletic style that works both in and out of the gym.
Functional Fit and Comfort in Every Movement
The T-shirt features a regular fit with set-in sleeves, ensuring a perfect fit without restricting movement—even during dynamic exercises like burpees, clean & jerk, or sled runs. The elastic collar prevents stretching, while the inner neck tape made from the same fabric enhances comfort. Double stitching on the sleeves and hem reinforces durability, making it ready for even the toughest training sessions.
Fabric Ready for Intense Challenges
The Train Hard T-shirt is made from high-quality fabric with a weight of 180 g/m², combining 70% combed organic cotton and 30% recycled cotton. The material is soft, breathable, and effectively wicks moisture—essential when your heart rate rises and sweat kicks in. This ensures full comfort whether you're sprinting, lifting, or competing in a Hyrox event.
Design That Motivates
The black base and contrasting TRAIN HARD print deliver a simple yet powerful message. No need for flashy colors—just determination and confidence. It’s a T-shirt that looks great both in the gym and on the street. It pairs well with joggers, shorts, or jeans. For THORN FIT athletes and enthusiasts, it’s more than clothing—it’s a symbol of a community that trains hard and lives actively.
Ready for Any Scenario
This T-shirt performs in every situation:
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During CrossFit – unrestricted movement, breathable, and built for every rep.
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During Hyrox training – handles pace changes, sweat, and effort with ease.
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Hybrid training – perfect for running, lifting, and functional workouts.
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Everyday wear – minimalist style that works beyond the gym.
Care and Durability
The Train Hard T-shirt is designed to withstand months of intense use. To maintain its look and shape:
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wash with similar colors,
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turn inside out before washing,
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avoid ironing over the print.
This helps preserve its shape and deep color even after multiple wash cycles.
Specifications:
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fit: regular fit, set-in sleeves
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elastic collar
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fabric weight: 180 g/m²
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inner neck tape made from the same fabric
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double stitching on sleeves and hem
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large Train Hard print on the front
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intended use: CrossFit / Hyrox / hybrid training / lifestyle
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composition: 70% combed organic cotton, 30% recycled cotton
The Train Hard T-shirt by THORN FIT is a reliable partner for anyone who trains hard and lives actively. It combines comfort, durability, and style—exactly what you need to give 100% in every workout.
Simple message. Maximum performance. THORN FIT – for those who take training seriously.
Size chart:

MANUFACTURER
MJST Sp. z o.o.
Tadeusza Wendy 15
81-341 Gdynia
Poland
GPSR@mjst.pl
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