In general, instructions will tell you to wash the bedding on a short cold cycle, to machine-dry for only five to 10 minutes on low, and to hang-dry to finish. Long or too-hot drying cycles could damage the wiring; in particular, manufacturers don’t recommend using commercial dryers, which are often hotter than residential dryers. Wirecutter’s… Continue reading 8 Best Electric Blankets of 2023 Expert-Tested Heated Blankets