Rayon blend twill fabric is a type of fabric that combines rayon, a semi-synthetic fiber made from cellulose, with other fibers such as cotton or polyester. Twill refers to the weave structure of the fabric, characterized by diagonal parallel ribs or lines. The combination of rayon and other fibers in a twill weave creates a fabric that is lightweight, breathable, and has a soft drape.

Taking care of rayon blend twill fabric requires following some general guidelines:

1. Read the care label: Always check the care instructions provided by the manufacturer for specific guidance.

2. Washing: Hand washing is usually the safest method for rayon blend twill fabric. If machine washing is allowed, use a delicate or gentle cycle with cold water. Avoid using bleach or harsh detergents that can damage the fibers. It is advisable to turn the fabric inside out to protect its surface.

3. Drying: Air drying is preferable for rayon blend twill fabric. Lay the fabric flat on a clean, dry towel and roll it up to remove excess moisture. Avoid wringing or twisting the fabric, as it can lead to wrinkles and distortion. If using a dryer, select a low heat setting.

4. Ironing: Rayon blend twill fabric can wrinkle easily, so ironing may be necessary. Set the iron to a low or medium heat setting and iron the fabric on the reverse side or with a pressing cloth. Avoid applying too much heat directly to the fabric to prevent scorching or damage.

5. Storage: Store rayon blend twill fabric in a cool, dry place away from direct sunlight. Avoid hanging it, as the weight of the fabric can cause stretching. Instead, fold the fabric neatly and store it in a breathable bag or container to protect it from dust and insects.

Remember to always check the care instructions provided by the manufacturer, as different blends and finishes may have specific requirements for care and maintenance.