Sienna is the jumpsuit that makes getting dressed the easiest part of the day. A streamlined zip front, a self-tie waist that defines exactly where you want it to, and cropped wide legs in breathable cotton-linen — modern, textured and quietly polished.
How To Style It
Espadrilles and a straw tote for weekends; pointed flats and a blazer make it smart-casual office ready.
Material & Care
Breathable cotton-linen blend. Machine wash cold on a gentle cycle, hang to dry, warm iron while slightly damp.
Size Guide
Between sizes? We recommend sizing up for a relaxed, comfortable fit.
| Size | US | UK | Bust (cm) | Waist (cm) | Hip (cm) | Length (cm) | Inseam (cm) |
|---|---|---|---|---|---|---|---|
| XS | 0-2 | 4-6 | 80 cm | 70 cm | 102 cm | 115 cm | 66 cm |
| S | 4-6 | 8-10 | 85 cm | 74 cm | 107 cm | 117 cm | 67 cm |
| M | 8-10 | 12-14 | 90 cm | 80 cm | 112 cm | 120 cm | 69 cm |
| L | 12-14 | 16-18 | 95 cm | 85 cm | 117 cm | 123 cm | 70 cm |
| XL | 16-18 | 20-22 | 100 cm | 89 cm | 122 cm | 125 cm | 71 cm |
| 2XL | 20-22 | 24-26 | 105 cm | 94 cm | 127 cm | 128 cm | 73 cm |
Free UK delivery on all orders — easy 30-day returns.
Delivery: Free standard UK delivery on every order, delivered in 3–5 working days from dispatch (processed in 1–2 business days), with tracking. Express delivery available at checkout for £5.99 (2–3 working days).
Returns: 30 days to return from delivery. Faulty items are free to return; change-of-mind return postage is the customer's. Email info@roselynatelier.co.uk to start.
