The average temperature to go to Hokkaido this time is about minus 10 degrees, and before going to Hulunbeier minus 30 degrees, Baikal Lake is minus 20 degrees, I am also a person who loves extreme cold travel! This time, I will summarize the suitcases for cold destinations in winter. It is suitable for going to Hokkaido, Lake Baikal~ [clothes] Tops: Quick-drying Clothing + warm catch fleece or sweater + long down jacket or tight jacket. lower body: quick-drying pants + plus velvet leggings (12000D), inside wearing quick-drying is afraid to play sweating, when the frozen legs. shoes: A certain kind of scouring, the sole must be bought a little thicker, non-slip waterproof. Head: It is recommended to buy a hat that can protect your ears and freeze your ears. Others: Gloves, scarves, masks, sunglasses, etc. are also prepared. [Equipment] Camera: I am carrying Canon 5D3. In low temperature environment, the battery will be consumed very quickly. According to my pro test, the battery life is not so bad. Use, I have prepared three batteries, two spare, basically only use two batteries a day. Regarding the fogging of the camera, the solution: put the camera in a bag, or put it in a bag, and then bring it indoors. Mobile: Apple mobile phone is really not cold-resistant, warm foot stickers on the back of the phone, you can keep warm, but more than minus 30 degrees, the basic is still no use, will automatically shut down automatically! Remember to pay attention to bring a good treasure.