Canvas is a material that is derived from hemp plants fibers which are woven into a fabric. Canvas is a very strong material used in fashion items such as handbags or shoes. It is also woven into heavier densities for use in outdoor equipment, such as tents, or sails.
About Sneakers:
Footwear made of flexible material, typically featuring a sole made of rubber. Sneakers were originally sporting apparel, but are today worn much more widely as casual footwear.