1.Extend the Life of Your Soap: To eliminate more waste from your home, gather up all those soap slivers that normally go to waste, and stick them in your soap saver bag. This will make them as easy to use as big bars, and is a great way to use up those teeny tiny hotel soaps. 2.Blister ImmediatelyIn terms of a shampoo soap bar, if you do not want to wash your hair by directly applying the bar onto your head,you can put a bit of water on this soap bag,and you will see it foams in no time. 3.Easy to CarryTake the soap savers bag with you when you travel, or go on camping trips, so you wont have to deal with the hassle of transporting wet soap. Make sure to rinse with clean water the soap and bag together after use, then hang them up. 4.Gift: you can give handmade soaps and soap bags as gifts to your relatives and friends on holidays such as Thanksgiving, Christmas, or Mother's Day. Or make one as a gift for a college kid, who has to constantly schlep their soap back and forth from the bathroom.