Core Hoodie
Train When Others Sleep.
Built for early starts, late finishes and life outside the 9–5.
The Core Hoodie combines everyday comfort with the identity behind CircadianStrong.
A comfortable cotton-blend hoodie designed for cooler mornings, post-training sessions, long shifts and everything in between.
Finished in classic black with subtle CS chest branding, sleeve detailing and our signature TRAIN WHEN OTHERS SLEEP design across the back.
The Details
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Comfortable cotton-blend fabric
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Classic black colourway
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Minimal front chest branding
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Signature sleeve detail
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Bold TRAIN WHEN OTHERS SLEEP back print
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Designed for everyday wear and layering
For those building their routines around real life, not the other way around.
No Standard Hours.
Built Against The Clock.
Sizing & Fit
Core Hoodie — Size Guide
Garment measurements in centimetres:
- S: Width 52 cm | Length 72 cm
- M: Width 55 cm | Length 74.5 cm
- L: Width 58 cm | Length 77 cm
- XL: Width 61 cm | Length 79.5 cm
How to measure:
Body Width: Measure across the chest of a hoodie laid flat, from underarm to underarm.
Body Length: Measure from the shoulder near the neckline to the bottom hem.
For the best fit, compare these measurements with a hoodie you already own.
Measurements are supplied by AS Colour and may vary by up to 2.5 cm.
Shipping
We aim to dispatch all CircadianStrong orders within 48 hours of purchase.
Free Australian shipping on orders over $75.
Shipping costs for orders under $75 are calculated at checkout.
Once your order has been dispatched, you'll receive a shipping confirmation email with tracking information, where available.
Delivery times vary depending on your location and the shipping carrier.
Care Instructions
- Cold, gentle machine wash with similar colours.
- Turn garment inside out before washing.
- Do not bleach.
- Line dry in the shade.
- Avoid tumble drying to help preserve the fabric and printed design.
- Do not iron directly over printed designs.
- Do not dry clean.