the required body temperature in the cold winter. Sled dogs can still spend the night in the snow without any cold-proof materials at temperatures of more than 20 degrees below zero. Wearing clothes on dogs will hinder the growth of the dog's hair, destroy the dog's original natural ecology, and disrupt the dog's body's own cold protection function, making
9 8 7 6 5 4 3 2 1 15 14 13 12 11 10 21 20 19 18 17 16 29 28 27 26 25 24 23 22 40 39 38 37 36 35 34 33 32 31 30 52 51 50 49 48 47 46 45 44 43 42 41 54 53 resistance weaker and more susceptible to cold and illness.
Most of them are made of chemical fiber materials, which have a greater impact on the dog's life. Because the friction between the dog's fur and chemical fiber