Cushioned refers to the shock absorbing properties that certain materials provide to footwear with the purpose of minimizing shock impact produced when walking or running.
About Heel:
A heel is the bottom, back part of a shoe or boot that provides elevation. The styling and construction of a heel may vary (i.e., stacked, stilletto, spiked, sculptured, kitten).
About Snow Boots:
Snow Boots are boots designed to wear on snow, as they will keep your feet warm even in wet conditions. Snow Boots are made of heavy materials and are designed for people who are going to be spending a lot of time in snow, or other wet or muddy winter weather conditions. The sole of Snow Boots should be made of waterproof material, such as rubber.