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Product specs
| Composition | 90% polyester / 10% elastane (Lycra) |
|---|---|
| Knit | Technical dry-fit knit: moisture-wicking, quick-drying |
| Stretch | Four-way stretch, stated elastic recovery of 20 to 25% |
| Fit | Second-skin compression, athletic support |
| Compression level | Not graduated in mmHg: athletic support only. This is not a medical compression device |
| Seams | Topstitched flatlock seams, reinforced at the armholes, side seams and neckline |
| Colour fastness | Grade 4 out of 5 (supplier scale) |
| Care | Machine wash at 30 °C max, inside out, no bleach or fabric softener. Air dry, no tumble dryer. Do not iron on the print. Do not dry clean |
| Made in | China |
Specifications provided by our supplier. Measurements taken flat, ±2 cm tolerance.
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This berserk compression shirt is a men's compression top in technical dry-fit mesh, deep black, carrying a high-durability manga-inspired Berserk design on matte black. Built as a training layer, this berserk compression shirt delivers steady muscle support across chest, back and arms. Sold as a berserker compression shirt for lifting, it is worn on its own at the gym or as a base layer under an oversized top.
Berserk compression shirt: features and specs
- Second-skin fit: close to the body, it moves with you without flapping or restricting your range of motion.
- Light compression and muscle support: this berserk workout shirt keeps you locked in and compact under heavy loads.
- Dry-fit technical mesh: breathable fabric that wicks sweat and keeps you dry when the session heats up.
- High-durability screen print: the Berserk print takes wash after wash without flinching.
- Reinforced seams: stitching built to survive pull-ups, dips and months of hard training.
- Matte black colorway: this berserk shirt pairs with shorts, joggers and the rest of your berserk gym clothes.
- Sizes S to 2XL: compressive cut, size up if you are between two sizes.
What compression adds to a berserker compression shirt
The light compression of this berserker compression shirt wraps the musculature in steady support: it sharpens proprioception, promotes blood flow and stabilizes the muscle groups set after set. The close-fitting dry-fit mesh backs your effort without cutting into the shoulders, on bench press as much as on rows. Worn as a base layer under a hoodie in pump-cover mode, it sits smoothly beneath the top layer.
Building a set of berserk gym clothes
This top is the base of the range. For cold sessions, step up to the berserk long sleeve compression shirt in the same compressive mesh. For a roomy pump-cover cut over the top, take the oversized Berserk pump cover in soft cotton. Worn together, tight underneath and loose over, they make a complete set of berserk workout clothes.
Size guide and care
Available from S to 2XL in a compressive cut: between two sizes, go up one to loosen the fit a little. Black colorway. Machine wash cold, air dry; the screen print stays sharp wash after wash. No bleach, no high-heat tumble drying.
Frequently asked questions
What size should I get?
Your usual size for the second-skin effect, one size up for a looser hold. Sizes run S to 2XL.
Can I wear it under an oversized shirt?
Yes, that is the classic pairing: the compression top underneath, an oversized pump cover on top that you drop once you are warm.
Does the print fade in the wash?
Not with cold washing inside out and air drying. Avoid bleach, tumble drying on high heat and ironing over the graphic.
Explore the full collection of short-sleeve compression shirts at ArkamGym.

Product information
Care. Machine wash at 30 °C max, inside out, no bleach and no fabric softener: softener clogs technical fibres and kills their moisture-wicking. Air dry only, never tumble dry. Do not iron directly on a print.
Returns & exchanges. You have 14 days from delivery to return or exchange an unworn, unwashed item in its original packaging. Email arkamgym@arkamgym.com with your order number to get started.
Worldwide shipping.
Your order ships within 1 to 2 days of purchase. International orders usually arrive within 2 to 5 business days after dispatch.
During holidays, peak demand or on pre-orders, allow up to 2 to 3 weeks. See our shipping policy for details.
Depending on the model, the fit is compressive (close to the body) or oversized (loose). Check the size guide on each product page before ordering — if you are between two sizes on a compression fit, size up.
Choosing the wrong size despite the guide is not a product defect.
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