Before You Buy Luggage

Buy luggage before embarking on a honeymoon or big vacation — as long as you need it. Is the luggage you already have adequate to your needs, does it meet new airline requirements, and will it suit the length of your next trip?

If not, you may want to supplement what you have and buy new pieces of luggage. If you haven't bought luggage before or it's been a while, you may be impressed by the style, variety, and improved functionality now available.

When to Buy New Luggage

If you already own (or can borrow) luggage, you may not have to buy new. Here's help deciding when you're better off buying than using what you have:

• Your luggage is too big, too small, or too heavy for your needs
• Newer pieces have wheels, and yours doesn't
• Old luggage is damaged and not worth the cost of repair
• More than once, your luggage has been mistaken for someone else's at the airport

On the other hand, if the luggage you have is only dirty or scuffed but otherwise suits your needs, wipe it down with a clean, moist cloth and keep using it: It's only going to get more soiled on subsequent travels.

What to Look for When You Buy Luggage

Utility is key. What will you mostly use the luggage for? Long or short trips, airline or car travel? Will you be leaving for an extended amount of time or do you only need a weekend bag that holds a few items? Consider:

• Size — bigger pieces hold more, but grow heavier — and airlines have weight limits

• Weight when empty — adds to the burden you carry or roll, but heavier is sturdier
• Fabrication — durable nylon luggage is light but less stylish than leather
• Features — quality wheels, handles, pockets, dividers, and zippers all matter

Note: Better online sellers feature customer reviews worth reading before you buy.

Luggage You Need for a Major Trip

When you have a big trip planned where you'll need a variety of clothing for a length of time, think big.

You're likely to require a variety of outfits and shoes to wear for different occasions — beach outings, sports, sight-seeing, casual and romantic dinners — and something to hold it all.

If you don't have any luggage at all, you may want to invest in a matched set of 4 to 7 pieces in different sizes, which allows each of you to have your own bags. I also recommend owning a rolling duffel bag; bigger ones have near-bottomless capacity. And let you maneuver a heavy load easily.

• Big Suitcase
• Spinner Suitcases
• Matching Luggage Set

Hand Luggage You Can Carry On

Airlines have gotten very strict about the size of the bag you can carry aboard. And the last thing you want to have to do is turn over your valuables to a baggage handler in order to enter the plane. Before you buy and before you fly, check with your airline to see what's what carry-on bags are allowable.

You may also need a travel bag to walk around with. When spending time in a place where pickpockets gather, you may want to buy a bag with special safety features such as RFID protection. Thieves are wily, and using smart luggage is like having portable insurance.

Luggage to Buy for Specific Purposes

When you start to buy luggage, you may feel confused by all the types available and choices you face. What's the difference between a brand's 21", 25", and 28" suitcase, you may wonder. (Answer: Capacity. Otherwise they're usually identical.)

Most pieces are multi-purpose, so unless you buy luggage way too big or small, it can be adapted to your needs. That said, there are specific pieces for specific needs: If you're traveling to a destination wedding with a long dress and tuxedo, a garment bag can help minimize wrinkles. Cosmetic bags have multiple pockets that keep small objects organized.

• Garment Bags
• Cosmetic & Makeup Cases
• Camera Bags

Get Help with Packing

One of travelers' big fears is that they will leave some critical item at home. Avoid that worry: Know what to pack inside your new luggage by using my A-Z Vacation Packing List.

It's as comprehensive as possible and includes suggestions for what to pack in these categories:

• Media/Technology
• Essential Medical Items
• Money & Documents
• Key Items for Men
• Key Items for Women
• Sundries for Everyone

Luggage Brand Review

The brand of luggage you choose to buy is important since you may need to add to your collection as time goes on. It also makes a statement about you. Rather than having a ragtag collection of mismatched luggage tumble down the carousel, compatible pieces trumpet your sense of style.

While there are many fine brands of luggage, Tumi is highly regarded by sophisticated travelers. Tumi holds more than 25 patents for design and engineering, and its bags are as durable as they are good-looking. They all feature Tumi’s Tracer product identification system, which helps in reuniting lost or stolen bags and owners.

Best Online Luggage Sources

I recommend these online luggage sources. I've personally bought from each of them, and will again:

• (vendor's site) features the trendiest luggage, offers free shipping both ways, and has outstanding customer service
• Magellans (vendor's site) merchandise is smartly designed to suit travelers' specific needs.