Long Sleeve Running T-Shirt
Long Sleeve Running T-Shirt
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Experts Say
Running is becoming the new streetwear, and no brands are monetising on this better than Acid Running - T3
Why It Made The List
Engineered for movement and crafted with street-ready attitude, this long-sleeve shirt from Acid Running fuses high-performance fabric with sleek styling. The technical, moisture-wicking material keeps you fresh through your stride, while the lightweight, tailored cut gives room to move without losing shape. Ribbed cuffs and a subtle chest graphic add visual edge, turning a training staple into an elevated piece for casual wear. Whether you're logging miles or heading off-duty, this shirt bridges the gap between function and fashion with effortless confidence.
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SPECIFICATIONS
SPECIFICATIONS
Fabric Composition: 81% recycled polyester, 14% BCI cotton, 5% elastane
Texture: Ultra lightweight, sweat-wicking, and odour-resistant
Fit: True to size; take normal size
Colour: Deep off-black with white graphic prints on chest, back, and sleeves
Design Features: Straight hemline for ventilation, precise seam placement to prevent chafing, super-soft cotton for comfort and odour control, elastane integration for unrestricted movement
Sustainability: Made ethically in Vietnam from organic and recycled fibres; shipped in paper mailer; biodegradable label with wildflower seeds
Care Instructions: Wash at 30 °C with similar colours
Designed In: United Kingdom
Made In: Vietnam
MORE DETAIL
MORE DETAIL
An ultralight long-sleeve running top designed for effort and everyday wear — breathable, cling-free, and built with the same focus on detail that defines the brand.
Made from a custom blend of technical and natural fibres, including superfine cotton, it balances soft hand feel with moisture management and quick-drying performance.
The mix makes it naturally odour-resistant and comfortable across temperature changes, ideal for cooler runs or layering.
The fit is athletic without being tight, shaped to move with the body, while precisely placed seams reduce friction and prevent chafing across the shoulders and arms.
The long-sleeve design extends versatility, giving light coverage for warm-ups, longer distances, or recovery wear, all without bulk or cling.
Each shirt is produced in limited runs with sustainability in mind, using fibres made partly from recycled plastic bottles.
It arrives in recyclable packaging with a packet of wildflower seeds included — a small reminder of the brand’s commitment to balance performance with environmental responsibility.
Functional, versatile, and quietly refined — a dependable layer that works just as well on the road as it does at rest.
SHIPPING AND RETURNS
SHIPPING AND RETURNS
SHIPPING OPTIONS
We offer free standard delivery (Tracked 48) on orders over £90.
Royal Mail Tracked 48 (2-3 business days): £2.95
Royal Mail Tracked 24 (usually delivered next business day if ordered by 2pm the business day before, but not 100% guaranteed): £5.95
N.B. For bladed products a £2 surcharge is added to normal shipping costs, to cover the legally required age verification service, provided by Royal Mail
Royal Mail Next Day by 1pm (guaranteed delivery by 1pm next business day, if ordered by 2pm the business day before. Not available on bladed products): £12.95
For some rural postcodes next day delivery is not possible. For more detail on these postcodes, please see our Shipping page. There is no system check for these postcodes, so please do not select these services if your delivery address falls within this list.

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