Many of us use a yoga mat for yoga (duh!) or other exercise. These must be cleaned from time to time. Rid them from oils from skin and lotions with a sprinkle of baking soda. Leave on for about a half an hour then brush off. It’s best to do this outdoors to avoid a mess! You won’t slip or slide next exercise session. To zap germs, wipe off with disinfecting wipes. Let air dry.