Dryer setting
What dryer setting for a mattress protector?
Tumble dry a waterproof mattress protector on low heat or air dry it. High heat can melt or crack the waterproof backing, so remove it promptly and never use a hot cycle.
Reviewed June 10, 2026
Heat
Low heat or air dry; air dry vinyl-backed protectors
Care-label caveats
- High dryer heat is the most common way waterproof protectors get ruined; keep heat low or air dry.
- Avoid bleach and fabric softener unless the care label allows them.
- Air dry vinyl-backed protectors instead of machine drying.
- Do not iron a waterproof protector.
- Let the protector dry completely before putting it back on the mattress.
FAQ
What dryer setting should I use for a mattress protector?
Tumble dry a waterproof mattress protector on low heat or air dry it. High heat can melt or crack the waterproof backing, so remove it promptly and never use a hot cycle.
What temperature should I dry a mattress protector at?
Use low heat or air dry; air dry vinyl-backed protectors. When the care label shows a different drying limit, follow the label.