1. Distribute weight intelligently
Put heavier items on the bottom of your suitcase. This includes shoes (in shoe bags), rolled jeans and blazers (folded into dry-cleaner bags). Lighter pieces go at the top.

2. Use bags to organize
Ziplocs are great for small accessories and toiletries. If you’re not checking, make sure cosmetics are on the top of your packed suitcase, for easy access as you go through security. To protect undergarments from damage (and prying TSA agents), place them in a lingerie bag.

3. Roll your casual clothes
This approach minimizes creasing and maximizes space. It’s best for lighter-weight pieces — cotton shirts, khakis, jeans — not bulkier items like sweaters (see step 4). Put compactly rolled pieces in organization cubes to create extra room. Roll smaller items (yoga pants, socks) and use them to fill in air holes.

4. Fold sweaters and delicate items
Bulky articles should be folded and placed in compression sacks, like the Spacepak Bags from Flight 001. Delicate pieces can be protected from wrinkles by using tissue paper and dry-cleaner bags. Dress shirts and skirts should be folded and separated by tissue paper.

5. Don’t forget the laundry
Bring a laundry sack (or extra-large Ziploc) and stuff it with a few dryer sheets to keep everything smelling fresh. Put it at the back of the suitcase, so that clean clothes are easily accessible during the trip.

The information in this story was accurate at the time it was published in October 2008 but we suggest you confirm all details and prices directly with any establishments mentioned. The quality of offerings and services tends to change over time.