rated 4.8/5 based on 2500+ Reviews
Arvelle™ | Cosy Half Zip Jumper
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Everyday warmth with effortless adjustability
The Arvelle™ | Cosy Half Zip Jumper is designed for relaxed days and cooler moments when comfort matters most. Offering reliable warmth without heaviness, this jumper feels soft against the skin and easy to wear throughout the day. The half-zip neckline allows you to adjust ventilation and warmth as needed, making it a practical choice for changing temperatures.
Perfect worn on its own or layered, it blends casual style with everyday functionality — a dependable piece you’ll reach for again and again.

Why you’ll love it
✔ Adjustable half-zip design
Allows you to regulate warmth easily as the day changes.
✔ Soft, comfortable texture
Feels gentle on the skin for all-day ease.
✔ Easy, versatile styling
Pairs effortlessly with jeans, leggings, or casual trousers.
✔ Layering-friendly fit
Sits comfortably over tops or under jackets without bulk.
✔ Made for everyday wear
Designed to retain its shape and comfort with regular use.

Specifications
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Fit: Relaxed fit
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Closure: Half zip
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Feel: Soft texture
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Style: Casual comfort
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Use: Daily wear
The Arvelle™ | Cosy Half Zip Jumper delivers practical warmth, comfort, and effortless style — an everyday essential for relaxed, confident dressing.
| UK Size | EU Size | Bust (in / cm) | Length (in / cm) |
|---|---|---|---|
| UK 6–8 | S | 33.9 / 86 | 28.7 / 73 |
| UK 8–10 | M | 36.2 / 92 | 29.1 / 74 |
| UK 10–12 | L | 38.6 / 98 | 29.5 / 75 |
| UK 12–14 | XL | 41.7 / 106 | 29.9 / 76 |
| UK 14–16 | 2XL | 44.9 / 114 | 30.3 / 77 |
| UK 16–18 | 3XL | 48.0 / 122 | 30.7 / 78 |
| UK 18–20 | 4XL | 51.2 / 130 | 31.1 / 79 |
| UK 20–22 | 5XL | 54.3 / 138 | 31.5 / 80 |
If you are between sizes, we recommend choosing the larger size for a more comfortable fit.
- Free Shipping on all orders
- Hassle-free returns up to 30 days after delivery
- 24/7 Customer Service to help you with any questions you may have
We work closely with Royal Mail , DHL, UPS and FedEx to deliver all orders quickly and safely. This allows us to provide you with tracking numbers, so you always know where your order is.
We place great importance on flawless customer service, available 7 days a week for all questions and/or complaints at :
📩 Info@arvelle-boutique.com
You can pay securely by Credit Card
The digital transmission of your personal data, including credit card and account details, is protected by a Secure Socket Layer (SSL) connection. The protection of your data is very important to us, which is why all personal data is of course treated confidentially, not passed on to unauthorized third parties and only used for the respective transaction and then deleted.


