Sienna Western Shirt Dress | Women's Viscose Maxi Dress
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Embrace effortless western elegance in the Sienna Dress, a statement-making maxi designed to take you from season to season in style. Crafted from silky-soft 100% viscose, this flowing shirt dress features an exclusive southwestern-inspired patchwork print with cacti, desert florals, equestrian motifs, and vintage-inspired borders in rich shades of turquoise, camel, ivory, and golden ochre.
Designed with a classic collared neckline, button-front closure, and a relaxed silhouette, the Sienna Dress can be worn loose for an effortless look or belted to define the waist. Pair it with cowboy boots for a modern western vibe, loafers for the office, or heels for an elevated dinner look.
Features
- Premium 100% viscose fabric
- Exclusive southwestern patchwork print
- Functional button-front design
- Classic collared neckline
- Long sleeves with button cuffs
- Relaxed maxi silhouette
- Lightweight, breathable, and beautifully draped
- Wear belted or loose for multiple styling options
Style Tip: Add a statement leather belt and suede fringe boots for the ultimate western-inspired look, or pair with loafers and a structured tote for effortless everyday sophistication.
Contact us to find your size at one of our retail partners!
- All full-priced items can be returned for either an exchange, refund or store credit within 14 days of purchase
- Your return must be sent back within 7 days of being approved
- Item(s) must be in original condition (unworn and unwashed with all tags attached)
- Return authorization has been approved via email
- The shipping cost to return item(s) is payable by the customer
- Briton Court reserves the right to deny a return if it does not meet the conditions above.
Briton Court Women's Size Chart
Alpha |
Numeric |
Bust |
Waist |
Hip |
| XS | 0 - 2 | 33.5" - 34.5" | 25.5" - 26.6" | 36" - 37" |
| S | 4 - 6 | 35.5" - 36.5" | 27.5" - 28.5" | 38" - 39" |
| M | 8 - 10 | 37.5" - 38.5" | 29.5" - 30.5" | 40" - 41" |
| L | 12 - 14 | 40" - 41.5" | 32" - 33.5" |
42.5" - 44" |
| XL | 14-16 | 42" - 43" | 35"- 36.5" |
45.5" - 47" |
| XXL | 18 | 43" - 44" | 37" - 38" |
47" - 48" |
Size chart reflects body measurements, not garment measurements.
If you're on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. Still not certain? Use our easy return policy to order multiple sizes. Keep the size you love and return the others.
How to Measure
Bust: Pass a tape measure around your back, under your arms, and take the measurement at the fullest part of your chest.
Waist: Pass a tape measure around the most narrow part of your waist. Bending to the side will show the crease of your waistline.
Hips: Standing with feet together pass a tape measure around your hips. Be sure the tape is passing over the fullest curve of your seat.