Literally just pulled my daughter’s high tops out of the washer. We unlace them and put them in a zippered laundry bag (cheap at most stores that sell Landry soap, look near the clothespins in the cleaning aisle) with the laced. Wash shoes alone with regular soap and a small amount of oxiclean on gentle with an extra rinse, cool water, smallest load. They finished looking very nice and we usually let shoes dry sitting out in the air on a towel for a day or 2 before wearing.

I have washed shoes on gentle before with success. Technique, I put them in a pillowcase that closes first to keep laces from tangling

I’ve washed shoes in the washing machine a few times, using the setting for delicate clothes. So far no damage to be seen and they come out clean.

Probably not something that should be done every other day, but once in a while seems fine.

Dry them in the sun, reduces wear a great deal. Also nukes fungi.

Yes, you can wash sneakers in the washer. Delicate, cold, small amount of detergent, laces out (Dan!) and in a laundry bag or the pair entirely in a bag laundry bag.

You can wash with other sneakers but I wouldn’t wash with clothes.

Consider getting a boot/mitt/hat dryer (like the ones at Costco). Very handy for quick drying and no mold, bacteria, fungi stink. I use mine all year round for this and weather related needs.

Note that the fabric on the soles might let go over time. The glue isn’t so strong.