1018 RELENTLESS STRINGER
Engineered to Move
Designed for lifters who live in motion, The Relentless stringer delivers performance, comfort, and attitude in every rep. The front showcases our bold JCKD18 & RELENTLESS graphic, anchored by the OUTLIFT DIVISION insignia, a symbol of power and discipline. On the back, the JACKED Lift wear shield sits high between the shoulders, completing a look that defines the grind.
Crafted from a lightweight 100% cotton, this stringer offers stretch, breathability, and a sculpted fit that moves with you. Deep arm cuts, thin shoulder straps, and a racerback finish highlight your physique, while the breathable fabric ensures comfort from warmups to your final set.
Key Features:
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Athletic stringer fit with sculpted chest taper
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Thin shoulder straps and deep-cut armholes for maximum mobility
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Racerback design for freedom of movement
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Lightweight, breathable knit fabric with slight stretch
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100% contton with twin needle stitching
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Durable double-needle hem construction
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Machine washable; pre-shrunk to maintain fit
All our gear is preshrunk, meaning it’s treated to minimise shrinkage. Follow the wash instructions on the care label to keep the fit locked in.
You can return items within 30 days of delivery if they are unused, unwashed, and still have their original tags/packaging. Customer pays for change-of-mind returns; JCKD covers faulty/incorrect items. Full details on our [Returns & Exchanges] page.
Dispatch Times Orders placed before 2 PM NZST (Monday–Friday) are fulfilled within 24 hours and dispatched within 48 hours. Orders placed after 2 PM or on Fridays, weekends/public holidays
will be fulfilled the next business day and shipped within 48 hours of
fulfilment.
Delivery Times
- NEW ZEALAND (Domestic)
- North Island: Overnight delivery
- South Island: 2–4 business days
- Rural deliveries may take an extra 1–2 days.2 PM
- AUSTRALIA
- Standard shipping: 4–10 business days
- Express shipping: 2–5 business days
- REST OF THE WORLD
- Standard international shipping: 7–14 business days
- Shipping times may vary based on location and customs processing.
See full Shipping Policy
Yes. All transactions on JCKD are processed through secure, encrypted payment gateways. We never store
your card details; your data is protected end-to-end.
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Some of the best GYMWEAR I’ve ever purchased I’ll never go back to any other brand now that I’ve got jckd fits perfectly along with all of their gears. I own one of everything! LOVE IT
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Nice training shirt, good fit good material. Will buy more. Can lift your arms without your ab falling out
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Fantastic shirt. Great length on the shirt, especially when I’m doing workouts at the gym. Was able to sweat in it and still feel cool. Highly recommend.
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Nice thick good feeling quality T-shirt will definitely buy from you again
