Considering I try to pack carry-on for every trip (even the really long ones), I’ve become a huge proponent of doing laundry during a vacation. I usually have the hotel tend to any dirty essentials, but sometimes it’s easier (and cheaper!) to wash your own clothes in the sink.  Enter The Laundress, a super-savvy brand that makes doing the laundry feel almost luxurious. This eco-chic line of specialty detergent and fabric care offers a number of different smaller-size options, but my favorite is the travel pack, which comes with a 2oz Fabric Fresh Classic scent, 2oz Delicate Wash, 2oz Crease Release, 2oz Stain Solution and The Laundress Hotel Laundry Bag.  If you ask me, every woman needs this in her extended-stay suitcase!