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Mireille Striped Button-Placket Waffle Knit Sweater
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. If you're between sizes, email support@arvellis.co and we'll advise — or size up.
A cream waffle knit with navy stripes running across the chest and hem, a short button placket at the neck and a collar that folds over. The Mireille reads like a rugby shirt rebuilt as a sweater, which is why it works with jeans and with tailoring.
Four dark buttons fasten the placket. The rest pulls on.
Key features
- Four-button placket — dark buttons at the neck, worn open or done up.
- Fold-over collar — stands up or folds back.
- Navy stripes — across the chest and above the hem.
- Waffle knit — a square textured surface through the body and sleeves.
- Contrast stitch edging — dark stitching along the collar and placket.
Specifications
- Color: Cream
- Pattern: Striped. Knitted in, not printed on.
- Material: 95% Polyester, 5% Acrylic
- Sizes: S, M, L, XL
- Fit: Regular, easy through the body
- Fastening: Four-button placket at the neck
- Size guide: see our size chart before ordering
FAQ
Does it open all the way down?
No. The buttons run only from the neck to the chest. The sweater pulls on over the head.
Are the stripes knitted or printed?
Knitted in.
Can the collar be worn up?
Yes. It stands when the buttons are done up and folds back when they are open.
Which size should I choose?
Take your usual size and check the size chart before ordering.
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.
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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).

we love fashion
We buy dresses, knitwear, jackets and matching sets as one wardrobe rather than six separate categories. That's why the things you order months apart still go together.
