if u r wondering what sneakers r made of, then it will depend on where u got them, and what they are, because airwalks and etnies may not be made of the same thing
collage genius
Jan Ernst Matzeliger made sneakers in the 1800s
The weight of a pair of sneakers can vary depending on the style, materials, and size. On average, a pair of sneakers typically weighs between 400 to 800 grams.
leather
1917
Believe it or not but there made in the UK
New Balance
mars
The mass of a pair of sneakers typically ranges from 0.5 to 1.5 kilograms, depending on the size, style, and materials used in their construction.
leather Sneakers use rubber in the soles and canvas on top.
at my house
mars
Kmart or Sears