






Sienna MELYRFLEX Slim leg Stretch Trouser - Black
Color:
BlackEstimated Delivery Time
Standard Shipping: £5.99
Express Shipping: £7.99
Next Day Any Time: From £9.99
Next Day Before 1pm: From £14.99
International Tracked: From £9.99
FREE DELIVERY OVER £85
FREE UK RETURNS

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The MELYR Sienna is a high-waist slim cigarette-leg stretch trouser featuring our signature MELYRFLEX™ waistband, all-day comfort without digging in. Made from a lightweight 4-way stretch fabric with a wool-like handle. 60% polyester, 33% viscose, 7% elastane. Crease-resistant and machine washable at 30°. UK sizes 8–22. Leg length 70cm with a 7cm hem allowance for lengthening. Free UK returns. Worn by customers for office, travel, and everyday wear.
There's a moment when you pull on a pair of trousers and everything just works. The waistband sits where it should. The fabric moves with you rather than against you. You don't have to think about them again.
Meet Sienna, slim cigarette-leg cut in a lightweight 4-way stretch fabric that holds its shape. Smart enough for the office, comfortable enough that you'll reach for them every time. The MELYRFLEX™ waistband holds and smoothes, without digging in after lunch or when you sit down. The faux waistband sits neatly at the widest hip point, giving you a clean line that works beautifully with a French tuck or fine knitwear.
Crease-resistant and machine washable, the Sienna is the trouser you stop thinking about, and start wearing everywhere.
Pair with Aimee or Nico for your most reliable working week outfit. With a white blouse for something sharper. With Harper for effortless weekend dressing.
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Color:
Black- MELYRFLEX band
- Faux waistband
- Premium stretch fabric looks and feels like the finest wool
- Ultimate stretch work trouser
- Machine washable
View Size Chart
Fabric
60% Polyester, 33% Viscose, 7% Elastane
Washing Instructions
To prolong the life of your Melyr slim leg trousers, we recommend hand washing. For the time-strapped, they are machine washable at 30 degrees. Natural drying is recommended.
ROYAL MAIL TRACKED 48 (UK DELIVERY) – £5.99
A fully tracked service with your tracking number sent via email
Transit time 3 – 5 working days
ROYAL MAIL TRACKED 24 (UK DELIVERY) – £7.99
A fully tracked service with your tracking number sent via email
Transit time 1 – 2 working days
ROYAL MAIL SPECIAL DELIVERY 1PM- From £14.99
A fully tracked service with your tracking number sent via email
Transit time Next Working day before 1pm guaranteed
ROYAL MAIL INTERNATIONAL TRACKED & SIGNED (EUROPE) – From £9.99
A fully tracked service with your tracking number sent via email
Transit time 3 – 5 working days
Local taxes & duties may apply. You will be contacted directly by customs for payment before receipt of your order.
Frequently Asked Questions
Find Your Perfect Fit
To help you find the best fit, here are the key measurements we recommend:
- Bust: Measure around the fullest part of your chest.
- Waist: Measure around the narrowest part of your waist.
- Hips: Measure around the widest part of your hips.
- Inseam (for trousers): Measure from your inner thigh to the top of your foot.
Compare these measurements to our size guide to find your perfect fit.
If you are unsure what size to buy and require some assistance, please contact hello@melyr.co.uk and one of our team will help guide you.
Here's the Magic

FREE YOUR WAIST
Our signature 4-way stretch MELYRFLEX band is designed to banish unforgiving, restrictive waistbands. Gym wear comfort meets contemporary tailoring in this expertly-cut slim cigarette-style trouser, a true hero essential.

Faux waistband
Our meticulously designed faux waistband sits just below MELYRFLEX at the widest hip point creating a flawless fusion of comfort and style with multiple styling options.

Premium fabric
Our high waisted trousers are crafted from game-changing, 4-way stretch woven fabric that looks and feels like wool. Elasticated trousers never felt this good. Stylish, butsmart workwear and weekend dressing dressing. Machine washable for wear-on-repeat hardworking wardrobes.

Ankle grazing length
Extra deep hems for ease of alteration.
Designed to fall just above the ankle, flattering the narrowest point of the leg.
Works perfectly as full-length cigarette style trousers for petites.











