Mireille | Plaid Flannel Winter Jacket with Sherpa Collar for Women

This plaid flannel winter jacket layers warmth with style. It features a soft sherpa collar that sits oversized for an easy, relaxed look, and the button-front design opens up to reveal a neutral ribbed layer underneath. The plaid pattern in muted tones works with most outfits, while the relaxed fit means you can wear it over sweaters and long sleeves without feeling cramped. The rolled cuffs add a casual touch and show off the flannel detail. Wear it on cool days when you want something between a shirt and a heavier coat.

Key Features

• Sherpa Collar: A soft, fuzzy collar that keeps your neck warm and creates a cozy, layered look when worn open over other pieces.
• Button-Front Closure: Metal buttons down the front let you adjust how much warmth you want and make it easy to style over different layers.
• Plaid Pattern: A woven plaid design in mixed tones that feels less formal than solid colors, making it work for casual outings and weekend wear.
• Layering Essential: Ideal for autumn and winter days when you need an extra layer that fits comfortably over sweaters and thermal shirts.

Most of our pieces fit true to size. Use the size assistant above for a personal recommendation in seconds — it considers your height, weight, build and preferred fit for this exact style.

Between two sizes? For a relaxed look choose the larger size; for a closer fit the smaller one. Still unsure? Email info@aldervalestudio.com and our team will help personally.

The exact composition of this piece is listed in the product description above. To keep natural fibers beautiful:

• Wash wool, cashmere and knitwear by hand or on a gentle cycle at 30°C / 86°F, lay flat to dry.
• Refresh coats and suede by airing them out; use a soft brush for suede.
• Store knitwear folded, never on a hanger, to keep its shape.

Delivery. Orders are processed within 2–4 business days and delivered within 3–4 business days after dispatch. You'll receive a tracking link by email as soon as your order ships.

Returns. If something isn't right, contact us within 90 days and we'll email you a return label to print. Return shipping is at the customer's cost unless the item is faulty or we made a mistake — then it's on us. Refunds are issued to your original card within 5–10 business days after we receive your return.