Sienna | Button Front Denim Maxi Dress
Western ease with a feminine line
The Sienna dress is designed for women who appreciate relaxed confidence and timeless denim, shaped in a long, flowing silhouette that feels both grounded and refined. Crafted in soft denim with a deep neckline and a full button front, it defines the waist gently before falling into a sweeping maxi length with a natural front slit for movement.

Why You’ll Love It
✓ Flattering shape: gently contoured seams create a feminine, balanced silhouette
✓ Easy movement: front slit allows you to walk comfortably without restriction
✓ Classic denim feel: soft structured fabric that feels substantial yet wearable
✓ Thoughtful detail: button front adds character and subtle definition
✓ Everyday versatility: pairs naturally with boots, flats, or layered jewelry
Designed to feel confident, comfortable, and easy to wear wherever the day leads.
Specifications
Material: soft denim fabric
Lining: unlined
Closure: full button front
Fit: fitted through waist with relaxed skirt
Style: maxi dress
Sleeves: long sleeve
Neckline: deep V neckline
Length: floor length with front slit
| Size | Length (cm / in) |
Chest (cm / in) |
Waist (cm / in) |
Sleeve (cm / in) |
|---|---|---|---|---|
| S | 126 / 49.6 | 88 / 34.6 | 78 / 30.7 | 67 / 26.4 |
| M | 127 / 50.0 | 92 / 36.2 | 82 / 32.3 | 68 / 26.8 |
| L | 128 / 50.4 | 96 / 37.8 | 86 / 33.9 | 69 / 27.2 |
| XL | 129 / 50.8 | 100 / 39.4 | 90 / 35.4 | 70 / 27.6 |
| 2XL | 130 / 51.2 | 104 / 40.9 | 94 / 37.0 | 71 / 28.0 |
Delivery
Once your payment is confirmed, we will begin processing your order immediately.
Typically, it takes 1 working day to prepare and dispatch your order.
After your order has been dispatched, you will receive a confirmation email with a tracking number, allowing you to follow your package’s journey. You can also track your order at any time on the Track Your Order page.
Returns
We offer simple, hassle-free returns within 30 days of receiving your order. For more details about our return policy, please see our Returns Policy
If the product does not meet your expectations, you may return it within 30 days of delivery for a full refund.
Before returning an item, please contact our customer service team at support@jessicabybee.com and let us know the reason for your return so we can assist you promptly and efficiently.
For a polished finish, the fabric may have light creases due to packaging. Simply steam or iron the garment upon arrival to restore a smooth, elegant appearance.
Care:
- Hand wash in cold water
- Lay flat to dry
- Iron on a low setting
- Do not dry clean