Sian Long Sleeve Top, Anthracite

B Copenhagen

Sian Long Sleeve Top, Anthracite

£50.00

Fit Guide

Runs Small True to size Runs Large

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Highly Recommended New Independent of the Year

Sian Long Sleeve Top – Anthracite Meet the Sian Top—your new layering hero. In a chic anthracite grey, this slim-fit long-sleeve is designed with comfort and confidence in mind. The double-layered fabric ensures it’s not see-through, while the touch of stretch creates a sleek silhouette that moves with you. With its classic round neckline and second-skin feel, the Sian is the kind of piece you’ll wear on repeat—equally perfect on its own with denim or layered under blazers, knits, or dresses.

A slim-fit anthracite long-sleeve top in soft, double-layered stretch jersey. Non-transparent, sleek, and versatile—Hil wears the Medium, Sue wears the XS.

Fit: Slim fit with stretch for a flattering, comfortable feel.
Neckline: Classic crew neck for a clean, versatile shape.
Sleeves: Long and fitted for a streamlined look.
Fabric Composition: 95% Polyester, 5% Elastane – soft, breathable, and flexible.
Details: Double-layered for extra coverage—non-transparent.
Colour: Anthracite – a deep, wearable grey.

Machine wash cold with similar colours. • Do not tumble dry. • Iron on reverse at a low temperature.

How to Measure Yourself Correctly

Achieve the perfect fit by following these simple measurement steps:

Chest/Bust: Measure around the fullest part of your chest, keeping the tape measure horizontal.
Waist: Measure around the narrowest part of your waist, just above your navel.
Hips: Measure around the fullest part of your hips and bottom, with your feed together.

Ensure the tape measure is snug, but not tight, and parallel to the floor.

Clothing - Single Size Conversion
UK	4	6	8	10	12	14	16	18	20	22	24	26
European	32	34	36	38	40	42	44	46	48	50	52	54
US	1	2	4	6	8	10	12	14	16	18	20	22
Australia	4	6	8	10	12	14	16	18	20	22	24	26

*Measurements are approximate and may vary slightly by brand.

Clothing - Dual Size
Dual Size	UK XS / 6		UK S / 8-10		UK M / 12-14		UK L / 16-18		UK XL / 20
	CM	Inches	CM	Inches	CM	Inches	CM	Inches	CM	Inches
Bust	78½	31	81-86	32-34	91-98	36-38	101-108½	40-43	116	45½
Waist	60½	23¾	63-68	24¾-26¾	73-78	28¾-30¾	83-90½	32¾-35¾	98	38½
Hips	86	33¾	88½-93½	34¾-36¾	98½-103½	38¾-40¾	108½-116	42¾-45¾	123½	48½

*If you fall between sizes, we recommend sizing up for comfort and layering or down if you prefer a snug fit.

Hil (5'3", UK size 10/12) wears the Medium. On her, it fits closely but comfortably, making it an ideal base layer.

Sue (5'0", UK size 6) would take the XS, giving her a sleek, body-skimming fit that still feels easy thanks to the stretch.

General Rule: True to size. The stretch allows for movement, so no need to size up unless you prefer a looser fit.

We love that this top is simple but elevated. The double layering makes it more substantial than a standard long sleeve, while the slim fit keeps it sleek enough to layer effortlessly. A real “buy now, wear forever” piece.

Hil’s Take – Sleek Everyday: Hil (wearing Medium) tucks the Sian into high-waisted jeans, layers with a tailored blazer, and adds ankle boots and gold hoops. A polished, wear-anywhere look.

Sue’s Take – Effortless Boho: Sue (in XS) wears the Sian with a maxi skirt, chunky trainers, and a slouchy knit thrown over the top. She loves it as a base piece that grounds her layered style.

SKU: W41_Sian_LSTop_Anthracite_S

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Sian Long Sleeve Top, Anthracite

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