zapatillos.
tennis
The answer to that varies on the place, but zapatillas is a common possible word.
sneakers = trainers
The word sneakers came into use in 1907 and is American English in origin.
Tenis Converse
chassures
In Spain, people wear pretty much the same shoes as in America. Sneakers, sandals, boots etc. The Spanish word for shoes is "zapatos".
If you are talking about the shoe sneakers the definition is: a high or low shoe, usually of fabric such as canvas, with arubber or synthetic sole.
I love these new sneakers so much that I bought two pairs, one in green and one in blue.
nothing
"zapatos deportivos que son rojo y blanco"
Me gusta usar zapatillas de deporte a la escuela.