Quick answer

Machine wash your HushDry waterproof pillowcase in cold water on a gentle cycle, then tumble dry low or hang dry. Avoid hot water, fabric softener, and high heat to protect the bamboo surface and waterproof layer.

Why the waterproof layer changes your usual pillowcase routine

A standard pillowcase only needs to survive repeated washing. A waterproof pillowcase has an extra job: the backing must stay intact to block moisture. That means the same habits that keep cotton crisp—hot water, high dryer heat, bleach—can shorten the life of the waterproof barrier. The bamboo top layer also benefits from gentler handling, since it is designed to stay soft against skin.

You do not need a separate protector, so each wash handles both the surface and the barrier in one go. That convenience is the point, but it also means every wash cycle affects both layers at once. Treat the pillowcase as one unit and choose the mildest settings that still get it clean.

When to wash and when to spot-clean

Wash the pillowcase weekly, or sooner after spills, drool, or night sweats. For a small spot, spot-cleaning saves wear on the waterproof layer. Use a damp cloth with a little mild detergent, dab gently, and rinse well. Do not scrub hard against the backing, and do not soak the pillowcase for long periods. If the spot does not come out with gentle treatment, wash the whole pillowcase rather than escalating to harsh stain removers.

Step-by-step washing and care

  1. Pre-treat stains gently: Dab a small amount of mild liquid detergent onto the stain with a soft cloth. Do not rub hard or use bleach or enzyme-heavy stain removers, which can degrade the waterproof backing. Check the stain after rinsing; if it remains, proceed to a full wash rather than scrubbing harder.
  2. Machine wash cold on gentle: Use cold water and a gentle or delicate cycle with mild detergent. Avoid fabric softener and dryer sheets, which can coat the bamboo surface and reduce absorbency. Fasten any zippers or hooks on other items in the load to prevent snags.
  3. Skip the spin if possible: If your machine allows, choose a low-spin or no-spin setting. High-speed spinning can stress the waterproof seam and backing. If low spin is not available, remove the pillowcase promptly after the cycle ends.
  4. Tumble dry low or hang dry: Tumble dry on low heat, or hang the pillowcase to air-dry. High heat can damage the waterproof layer and shrink the bamboo fabric. Check the care label for any drying symbols before choosing a setting.
  5. Store dry and flat: Make sure the pillowcase is completely dry before putting it back on the pillow or folding it away. Store it flat in a dry place. A slightly damp waterproof layer can develop mildew; when in doubt, air it a little longer.

Product facts