JUST IN- Extreme Cold Mickey Mouse or Bunny Boot Black with No Air Valve.. New, BATA Brand. We have found these to be one of the best boots money will buy for men, women, and children with smaller feet for snowmobiling, ice fishing, and hunting. Every year we sell hundreds of these sizes. You can't find a better boot for kids for winter. 2 Layers of Black Rubber with thick wool in between like a thermos. Super warm and waterproof. You don't need those removable liners that are always getting wet or warn out. Just wear these with one pair of wool socks. Great to 0 degrees F. Excellent Deal.