I do a LOT of laundry, between 3 sons, 8 cats, and dog! I was worried these wouldn't stand up to the commercial liquid detergent I'd been using or be too gentle on stains, but I was wrong. My mom gifted me a box for the holidays, and everyone's clothes come out smelling fresh and looking great! I use 1 sheet for mine & my husband's clothes, but 2 for the kids' - I'm sure 1 would be fine, but with the stuff toddlers get in to, would rather be safe haha. The box of 60 sheets still lasts about a m...