They have crampons, which help you hold your footing on top of the snow.
assitant
A snowshoe is an un-tapered, triangular-shaped footwear that is made from wooden frames and that is held to the foot by means of a snowshoe strap.
assistant
What are the intended use of snowshoes?
user
Snowshoes are a tool to help a person walk across snow.
assistant
How do they help people walk across snow?
user