Is this the first time that you’re buying equipment? Consider renting first, especially if you’re getting it for children. This will let you try on the brand and the model and get a feel for comfort, warmth and durability. You’ll also know what size to get.

Once you have a clearer idea of what kind of gear you want, head for the stores to get the actual size, especially for ski lengths and types, boots, and poll. Even if you decide to buy online (where you can get excellent rates) you know what to order to get a good fit.

If you have more than one child, you may save more in the long run by getting brand new equipment which can be passed down from one sibling to another. You can also sell the equipment when the child outgrows it. If you prefer to buy second hand, then look at ski swaps or stores that specialize in used equipment. This is especially true for children’s equipment, since they were probably not used for very long.

Now what do you need to buy? Start with comfortable and snug ski boots and helmets. Children definitely need this to protect their heads from spills and falls, and some places make it mandatory before letting anyone on the slopes. Earbands and neck warmers keep kids warm, while goggles protect the eyes from sun, snow and wind.

Ski boards and ski polls are also crucial, although children who are below five years old will not need the latter. Be sure to get wrist guards for snow boarders, gloves, and a ski suit. If you are going skiing with very young children you may want to invest in a ski harness. Another practical investment is a lock (one for every one in the family!) to protect equipment from theft.

It’s also important to bring warm and bright clothing. It’s advisable to wear several layers of clothes rather than getting one bulky coat. As for snow suits, look for those that are water proof, wind resistant, and very visible against the snow (red always works). You should also check for wind flaps at the wrists and ankles that help keep out the snow. If you’re buying for kids, make sure you don’t get coats that have drawstrings at the hood, which can be strangling hazards if they get caught on equipment. Sew name tags inside the clothes. They shouldn’t be visible to strangers but can help if kids get lost. And always make sure each child has a map and a hotel brochure inside the coat.