Looking to lighten your luggage load? Instead of bringing more clothing, bring along a small bottle of Woolite and do hand laundry instead.
By using a sink or the bath tub, you can stop and do a load of laundry anywhere you travel.
Just remember the rule of threes when it comes to hand-washing and travel:
1.) you need at least one item to wear while…
2.) one item is drying, and…
3.) a third in reserve.