I don’t know if everyone but me knew about Purex 3 in 1 laundry sheets but they are awesome! We’re at Disney Hilton Head Island resort right now doing tons of beach laundry for 7 people every day and these laundry sheets have been wonderful. They are super easy to pack and seem to work well. We drove here but they would be very easy to throw in a suitcase if you’re flying.
They are detergent, softener, and anti-static sheet all in one.