Tracked Delivery
Free Shipping
30 Day Returns






Bettina Oversized Button-Front Jacket
Size Guide
Body measurements — measure yourself, not the garment.
| S | M | L | XL | |
|---|---|---|---|---|
| Bust | 86 33.9" | 90 35.4" | 96 37.8" | 102 40.2" |
| Waist | 68 26.8" | 72 28.3" | 78 30.7" | 84 33.1" |
| Hip | 92 36.2" | 96 37.8" | 102 40.2" | 108 42.5" |
Body measurements in cm (inches below) — choose the closest size. Several of our jackets are cut oversized with room to layer, so take your usual size. If you're between sizes, email support@arvellis.co and we'll advise — or size up.
The Bettina takes the classic short jacket and loosens everything — a relaxed, boxy cut with wide sleeves and oversized buttons doing the talking. The finish is smooth and unfussy, which keeps the volume looking deliberate.
Hip-length and easy over everything from ribbed knits to shirt dresses, it is the kind of layer that gets reached for on repeat once the weather turns.
Key features
- Relaxed oversized cut — boxy through the body and cut to be worn loose
- Statement buttons — the focal detail on an otherwise plain front
- Wide sleeves — with room for a sweater underneath
- Smooth, minimal finish — keeps the volume looking deliberate
- Hip-length — easy over everything from ribbed knits to shirt dresses
Specifications
- Color: Brown
- Sizes: S, M, L, XL
- Fit: Oversized — size down for a closer fit
- Length: Hip-length
- Size guide: see our size chart for detailed measurements
FAQ
- How oversized is it? Genuinely roomy through the body and sleeves — it is cut to be worn loose. If you prefer it closer, take one size down.
- Does it work for layering? Yes — the wide cut leaves room for a sweater underneath without pulling at the shoulders.
- Which size should I choose? Your usual size gives the intended loose silhouette. Check the size chart to compare.
Shipping & Delivery
Free tracked shipping on every order. Orders are processed within 1–3 business days and delivered within 6–9 business days to the US, UK, Canada and Australia — 7–12 days in total. You'll receive a tracking link by email as soon as your order ships.
Returns & Exchanges
Not quite right? You have 30 days from delivery to return unworn items in their original condition for a refund or exchange. Email support@arvellis.co with your order number and we'll walk you through it. Refunds are issued to your original payment method within 14 days of receiving your return.
Choose options






Good to know
Frequently Asked Questions
Every product page has a size chart with measurements in centimetres and inches. Check it against a garment you already own rather than going by your usual size, as the fit varies between styles. If you're between sizes, email support@arvellis.co before ordering and we'll advise.
You can cancel within 1 hour of ordering, provided it hasn't already been processed or shipped. Email support@arvellis.co with your order number as soon as you can and we'll do our best. After that, you're welcome to return it under our 30-day policy.
The United States, Canada, the United Kingdom and Australia. Prices display in your local currency, and shipping is free wherever you are.
Email support@arvellis.co and we'll come back to you within 1–2 business days. Our team is available Monday to Friday, 9:00 AM – 5:00 PM (CST).