Traveling to Japan in winter is an unforgettable experience, packed with nights admiring dazzling illumination displays, bright mornings visiting shrines and temples, and ski trips enjoying the snow in the snowiest country in the world. (Yes, really!) However, the cold can be a challenge, whether you’re used to a cold climate or not. To help you stay warm and cozy as you enjoy long walks in the chilly air or wait in line at Tokyo’s most popular restaurants, the Japankuru team has put together a list of must-have winter survival items, all easy to find in Japan.

① Kairo (Disposable Hand Warmers)

The ultimate winter lifesaver, disposable hand warmer heat packs are generally referred to as “kairo” in Japan, and they’re widely available in both stick-on (貼る) and non-stick (貼らない) varieties.

Stick-on kairo, identifiable by the word “貼る” on their packaging, feature an adhesive backing that allows you to attach them to your clothing, providing warmth directly to your body. It’s extremely important to avoid sticking them directly onto your skin or using them while sleeping, however, as the prolonged heat can cause burns. Stick them between clothing layers while you’re out and about to stay toasty!

Non-stick kairo, on the other hand, are labeled “貼らない” and to use them you simply open the package, shake up the contents to activate the heat, and then keep the pack in your pocket for when your fingers are feeling chilly. For the best results, activate them indoors before heading out into the cold!

② Anti-Static Devices

Japan is famous for its humid summers, but the country’s winters are dry, making static electricity a common nuisance! The little shocks caused by the dry air aren’t a big deal, but when it’s the 10th time you’ve been zapped that morning, it can get a little frustrating. Fortunately, several solutions are offered in Japan, and usually only about 100 yen.

Anti-static keychains are a practical option – simply touch the keychain to metal surfaces like doorknobs to discharge the static electricity before making contact. Available in both simple styles and more kawaii designs, they also make a fun little souvenir to bring home from Japan.

If you find carrying a keychain inconvenient, or just forget to use yours when you need it, anti-static bracelets are a stylish alternative. These are made from conductive fibers or rubber and can help dissipate static electricity from your body, while doubling as accessories.

For clothing and hair, anti-static sprays are highly effective at reducing static buildup, especially for fuzzy sweaters, flowy skirts, or wild hair.

A quick spritz can save you from unmanageable hair with a mind of its own, or clinging clothes.

③ Plush Reusable Warmers

Another handy item for winter in Japan is the plush warmer – reusable heat packs that come covered in cute plush designs! These can be microwaved in order to provide about half an hour of comforting warmth, so they’re perfect for snuggling up in bed or cozying up on the couch to watch your favorite show. If you’ve got access to a microwave during your time in Japan, they’re a lovely way to get comfortable after a long day out in the cold. As a bonus, they can also be chilled in the refrigerator for summer use!

④ Winter Masks

While many may have grown tired of wearing face masks post-pandemic, masks have been part of a year-round arsenal in Japan for many years, and they’re incredibly helpful during the winter. A simple mask can protect your face from harsh winds and make breathing in cold air more comfortable, even helping to retain moisture and prevent a dry, scratchy throat. (Not to mention their use in keeping away colds and other viruses that could ruin your trip!) Regular surgical masks work well for mild conditions, but for those venturing into snow or extreme cold, specialized winter masks are also available.

Where to Buy Japan’s Winter Essentials

The best thing about all of these winter must-haves is how easy it is to get your hands on them! All of these items are widely available in Japan and can be found at stores like drugstores or 100-yen shops. To ensure a cozy winter trip to Japan, just stop by your nearest shop and stock up as soon as you arrive! Stay warm and enjoy your winter adventures in Japan!

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