Quick Answer
Care depends on whether the pillow is silk-filled or simply silk-covered, as well as its care label. Many silk-covered pillows should not be machine-washed; spot-cleaning or professional cleaning may be safer.
How to Wash Silk Pillow
Check the care label and manufacturer instructions first. Silk-covered pillows may have a silk shell around a different filling, while some contain silk fiber; the construction affects cleaning. For stains, spot-clean gently with a clean cloth and a small amount of mild detergent, testing an inconspicuous area first. Avoid soaking unless the label explicitly allows it. Wash the whole pillow only as directed; some are dry-clean-only or not washable.
How to Dry Silk Pillow
Do not tumble-dry unless the care label specifically permits it. If washing is allowed, press out water gently without wringing, then air-dry thoroughly in a well-ventilated, shaded area. Keep the pillow away from direct heat and sunlight, and do not use it until completely dry.
What to Avoid
Do not assume every silk pillow is machine-washable or that its filling is silk. Avoid bleach, fabric softener, hot water, wringing, and high-heat drying. Do not soak a pillow unless its instructions allow it.
Important Warnings
Water, agitation, heat, and unsuitable detergents can damage silk, cause shrinkage or color loss, or harm the pillow filling. Cleaning directions vary by shell fabric, filling, construction, and manufacturer. Follow the care label over general advice.
Related Bedding Guides
Care recommendations can vary by material, model, construction, coatings, and manufacturer. Always follow the item's care label or official manufacturer instructions when available.