· Undergarments of polypropylene or some other synthetic fiber that wick away perspiration from your skin to the outside layer. Don't wear cotton next to your skin. When it absorbs your perspiration, it will stay wet. Then when you decrease your activity (ride the lift, for instance), you'll be c-c-c-c-cold. You can wash out long underwear at night, and it'll usually be dry by morning, thanks to those modern fabrics.

· A light shirt or turtleneck to wear over the underwear. (Bring two or three.)

· A sweater of wool or fleece for insulation and warmth.

· The outer layer — jacket and pants or a one-piece suit. Be sure they are wind- and water-resistant and they "breathe," allowing perspiration and excess heat to escape through the fabric.

· One lightweight and one heavy parka to allow for changing weather. (This also gives you a parka to wear at night while you're airing out the one you wore during the day.) Tip: Outer layers are bulky and take up lots of luggage space. You don't need several outfits for a multi-day trip unless you perspire heavily. You can adjust for temperature changes by what you wear underneath. (Added benefit: Other members of your group can find you more easily if you wear the same outfit.)

· Accessories for when it's cold: Hat, goggles, neck gator, gloves or mittens, a thin pair of "liner" gloves, face mask or balaclava. A helmet not only will protect your head if you bang it on hard-packed snow, but it will keep your body nice and toasty. You may find that with a helmet, you won't need the middle fleece layer.

· Socks. Bring several pair, and be sure they aren't cotton.

· Equipment. Snowboard and boots; or skis, boots and poles.

· Clothes to wear at night. Resort restaurants (and especially night clubs) can be very warm. Experienced winter vacation travelers pack lightweight shirts, then layer with fleece vests or sweaters and a fairly heavy parka for walking outside.

· After-ski/snowboard shoes. If you're planning a dogsled ride or snowshoe excursion, call ahead to see if the company provides heavy boots. If not, you'll need them. Call the central reservations desk or your lodge a couple of days before to ask what the in-town walking conditions are. Heavy shoes take up lots of room in a suitcase, and many visitors (particularly those coming from the Sunbelt) don't want to wear boots on a long plane flight.

· Toiletries. Hairbrush, toothbrush, extra pair of contacts, prescription medicine: whatever you need to be comfortable. Don't forget items needed to combat Altitude Sickness like Asprin, Decongestants, Imodium or whatever you usually take for Altitude sickness. On those over seas trips you should take soap and a wash cloth. Many lodges have in-room hair dryers and humidifiers; call ahead to see if yours does, and you'll have extra space in the suitcase.

· Money, credit cards, ATM card, phone numbers for resort and home. Don't forget your boss' phone number, just in case you get snowed in...

· A bathing suit for a soak in the lodge or hotel spa. If you have room, tuck in a pair of slip-on shoes or sandals, preferably ones with a no-slip sole. (We're not wild about putting damp feet into our apres-ski boots...)

· Pajamas. You're pretty hardy if you sleep naked in winter. To save luggage space, some people sleep in long underwear, then they're already wearing the first layer when they wake up!

· Work-out clothes. Don't forget the shoes! We've done a workout more than once wearing apres-ski hiking boots because we forgot our workout shoes.

· Heat packs to stick in your gloves and/or boots on those cold, fresh-powder days.

· Small plastic water bottle to take on the mountain and help stay hydrated. Cough Drops are also good and help keep you mouth moist.

· Camera. The disposable kind work quite well. Or, a point-and-shoot camera with a zoom lens and date stamp tucks into a pocket or fanny pack.

SKI & SNOWBOARD PACKING CHECKLIST: The best way to get off on the right foot is to plan ahead and pack well for your day on the slopes. Here's a helpful checklist with suggestions to get you started:

Backpack or gear bag/duffle - Many people keep their ski and snowboard gear in one handy bag and use it every time they head to the mountains

Hat - When your head is warm, the rest of you is more likely to stay warm

Waterproof Gloves or Mittens - Mittens are warmest

Goggles - Optional, but best for snowy days

Sunglasses - An absolute must. UV protection is recommended.

Water-resistant pants - Wind pants, insulated

Warm, dry socks - Bring an extra pair

Jacket/parka - Water-resistant is best

Extra lightweight sweater or sweatshirt - For layering, if needed. Wool or Dri-weave fabrics are much warmer than cotton.

Sunscreen - SPF 15 or higher.

Pocket tissues - Optional, but your nose may run a little.

Lip Balm - SPF 15 or higher.

Energy Bar - Just in case you need a little boost.

Trail Map - Enclosed in this packet, or readily available at the resort.

ID/wallet/petty cash - Store in a secure, zipper pocket.

Water - Stay Hydrated! Drink plenty of water before and after your day on the slopes. Maybe pack an extra bottle of water or two in your ski bag or locker.