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Corteiz Thermal Longsleeve Sweatshirt in Navy is a Corteiz sweatshirt in navy from the brand’s UK streetwear range — designed as a mid-layer essential for everyday wear. Cut comfortable regular fit, featuring ribbed trims. Available in UK sizes with £10 flat-rate delivery from cortezsuk.com.
Corteiz Thermal Longsleeve Sweatshirt in Navy.
A Corteiz sweatshirt with ribbed trims. Comfortable regular fit. Comes in navy. Built as a mid-layer essential for the UK streetwear rotation.
Sometimes the best pieces are the simplest ones. This is one of them.
Care Instructions
- Machine wash cold (30°C) with like colours
- Turn inside out before washing
- Do not tumble dry unless label states otherwise
- Cool iron if needed
- Do not bleach
Size Guide
Corteiz sweatshirts are cut comfortable regular fit. If you prefer an oversized streetwear fit, we recommend sizing up one size.
| Size | Fit Guidance |
|---|---|
| XS – S | Slimmer fit — size up for relaxed/oversized look |
| M – L | Standard fit — true to size for most builds |
| XL – XXL | Relaxed fit — already roomy, no need to size up |
UK Shipping
- Cost: £10 flat rate UK delivery
- Processing: 2–4 business days
- Transit: 5–7 business days
- Total delivery time: 7–11 business days
Returns & Refunds
- 14-day return window from delivery
- Items must be unworn, unwashed, with tags attached
- Refunds issued to original payment method
- Contact us via WhatsApp +44 7534268065 to start a return
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Frequently Asked Questions
Can I return the Corteiz Thermal Longsleeve Sweatshirt in?
Yes — within 14 days of delivery, unworn with tags attached. Contact us on WhatsApp +44 7534268065 to arrange.
How long does UK delivery take for the Corteiz Thermal Longsleeve Sweatshirt in?
Processing takes 2–4 business days plus 5–7 business days transit. Total 7–11 business days for £10 flat rate UK delivery.
Is the Corteiz Thermal Longsleeve Sweatshirt in suitable for everyday wear?
Yes — it’s designed as a mid-layer essential for daily use, not just special occasions. The construction prioritises comfort and durability.
How do I wash the Corteiz Thermal Longsleeve Sweatshirt in?
Machine wash cold at 30°C with like colours, turned inside out. Hang dry naturally — do not tumble dry.
What should I wear with the Corteiz Thermal Longsleeve Sweatshirt in?
It works as a mid-layer essential. Pair it with other Corteiz pieces in a similar colourway — see related products above.
Grace P. Walker (verified owner) –
Five stars for the Corteiz Thermal Longsleeve Sweatshirt in Navy! Excellent customer service too.
Ewan Page (verified owner) –
Stunning design and comfy material. The Corteiz Thermal Longsleeve Sweatshirt in Navy is my new favourite.
Hollie Bell (verified owner) –
Bought the Corteiz Thermal Longsleeve Sweatshirt in Navy last week and I’m genuinely impressed. Great fit and delivery was quick.
Freya Davies (verified owner) –
Quality is acceptable but I had hoped the Corteiz Thermal Longsleeve Sweatshirt in Navy would feel more premium.
Harrison Stewart (verified owner) –
Absolutely love my Corteiz Thermal Longsleeve Sweatshirt in Navy! Quality is fantastic and I’ve had so many compliments.
Ethan Hartley (verified owner) –
Really happy with the Corteiz Thermal Longsleeve Sweatshirt in Navy. Would recommend to friends.
James (verified owner) –
Excellent product — Corteiz Thermal Longsleeve Sweatshirt in Navy exceeded my expectations!
Daisy Grant (verified owner) –
Stunning design and comfy material. The Corteiz Thermal Longsleeve Sweatshirt in Navy is my new favourite.
James (verified owner) –
Bought Corteiz Thermal Longsleeve Sweatshirt in Navy and love the quality. Highly recommended.
Liam (verified owner) –
Excellent product — Corteiz Thermal Longsleeve Sweatshirt in Navy exceeded my expectations!
Sophia (verified owner) –
Great value for money. Will buy Corteiz Thermal Longsleeve Sweatshirt in Navy again.
Liam (verified owner) –
Bought Corteiz Thermal Longsleeve Sweatshirt in Navy and love the quality. Highly recommended.
Imogen Harrison (verified owner) –
Material feels premium and the Corteiz Thermal Longsleeve Sweatshirt in Navy is exactly as described.
Ivy C. Duncan (verified owner) –
Five stars for the Corteiz Thermal Longsleeve Sweatshirt in Navy! Excellent customer service too.
Erin Sykes (verified owner) –
Bought the Corteiz Thermal Longsleeve Sweatshirt in Navy last week and I’m genuinely impressed. Great fit and delivery was quick.
Daniel Foster (verified owner) –
The Corteiz Thermal Longsleeve Sweatshirt in Navy arrived on time and does the job, though I’m unsure if I’d buy again.