Art Silk, Rayon and Blended: How to Read the Fabric Line on an Indian Shopping Page

Every studio photograph on an Indian shopping page is shot under controlled light on a model whose job is to make the drape look perfect. The fabric line is the one field the stylist cannot fix. It tells you what the garment is made of, and once you can read it, the photograph becomes secondary.

The three terms that cause the most confusion are art silk, rayon, and blended. They appear constantly, they are often used interchangeably in casual conversation, and they are not the same thing. Each behaves differently against the body, in a wash cycle, and in the heat of an Indian summer.

Art silk is a catch-all trade name for any synthetic fibre that mimics the sheen of natural silk. On most Indian listings it means polyester, though it can also mean acetate or a polyester-viscose mix. The defining quality is the surface lustre: art silk reflects light sharply, which is why it photographs beautifully and why it can look cheap in person if the weave is loose.

Polyester-based art silk does not breathe. It traps heat against the skin, which in a city like Chennai or Nagpur between March and June makes it genuinely uncomfortable to wear for more than a few hours. It is also moisture-resistant, which means sweat sits on the surface rather than being absorbed. For a winter wedding in Delhi or a Kolkata evening function in October, those same properties work in your favour: the fabric holds its shape, resists creasing in transit, and survives a long night without collapsing.

The washing behaviour is its most useful tell. Art silk does not shrink. It can be machine-washed on a gentle cycle, though high heat in a dryer will distort the weave permanently. If a listing says art silk and the price is under five hundred rupees for a full kurta, you are looking at a lightweight polyester with a surface finish, not a structured fabric.

Rayon is a semi-synthetic fibre made from processed wood pulp. It is not a natural fibre in the way cotton or linen is, but it is not a petroleum-based synthetic either. The processing gives it a soft hand and a natural drape that polyester cannot replicate. Against the skin, rayon feels closer to cotton than to art silk. It absorbs moisture, which makes it cooler to wear, and it falls in clean vertical lines, which is why it is the default fabric for palazzo pants, flowy kurtas, and anarkali sets on most mid-range Indian shopping platforms.

The problem with rayon is its behaviour when wet. Rayon fibres weaken significantly in water. A standard machine wash on anything other than a very gentle, cold cycle will shrink the garment, sometimes by a full size, and the fabric pills quickly under friction. If a listing says rayon and gives no care instructions, assume hand wash in cold water, reshape while damp, and dry flat. Hanging a wet rayon garment stretches it unevenly at the shoulders.

Viscose is rayon. The two words refer to the same fibre family. When a listing says viscose rayon, it is being precise rather than naming two different materials.

Blended means the fabric is made from two or more fibre types, and the proportion of each determines what the garment actually is. A listing that says cotton-polyester blend without a ratio is giving you incomplete information. Sixty percent cotton, forty percent polyester behaves like cotton that resists creasing. Forty percent cotton, sixty percent polyester behaves like polyester that is slightly less sweaty. The majority fibre wins.

The most common blends on Indian shopping pages are cotton-polyester, rayon-polyester, and silk-cotton. Rayon-polyester blends are the most frequently mislabelled: a listing may call it soft silk or modal silk when it is a rayon-polyester weave with a surface sheen. The giveaway is the price. Natural silk at any meaningful percentage costs significantly more than rayon-polyester, and the listing price reflects that honestly even when the product name does not.

Cotton-linen blends are worth seeking out for summer ethnic wear. Pure linen creases severely and can feel stiff against the skin. A sixty-forty cotton-linen blend gives you the breathability of linen with enough cotton softness to make the garment wearable through a long afternoon. If a listing names a cotton-linen blend and specifies the ratio, that is a seller who understands their fabric and is likely to be accurate about the rest of the product description too.

When you open a fabric page, look for four things in order. First, the fibre name: is it a natural fibre, a semi-synthetic, or a synthetic? Second, the ratio if it is a blend: which fibre is dominant? Third, the weave or finish: georgette, crepe, and jacquard describe the weave structure, not the fibre. A polyester georgette and a silk georgette are both georgettes but they are entirely different fabrics. Fourth, the care instruction if it is listed: machine wash means the fabric is robust; dry clean only on a budget garment is a warning that the construction, not just the fabric, is fragile.

Sellers who leave the fabric line blank or fill it with a trade name like party wear fabric or soft material are telling you something. That something is that they do not know, or do not want you to know, what the garment is made of. Both are reasons to look elsewhere.

The fabric line is the one part of an Indian product listing that the photograph cannot override. Once you read it as a set of specific claims rather than a decoration, the return rate drops and the wardrobe starts to make sense.