You should wear a nice likkle blouse if you are a girl with nice pants and flats, not running shoes you gotta dress like better than casual, like dressy. If you're a guy wear dress pants and nice collared shirt. This is very important because it's their first impression... I was among the 7 selected out of 30 because my apperanace played a factor.
You would have to wear a uniform at sports cheke.
I believe in wearing sporty but nice! Since this is what Im selling! Good runners. Very clean & well groomed
Dress pants dress shirt
Dress pants shoes and dress shirt
Casual. Good groming
Still need an appropriate casual outfit like slocks with coat to see that your a professional employee.
Be dressy casual
To an interview at sportchek, you should wear something that expresses the person you are in an appropriate way, for example; Jeans with no rips, and a blouse with clean sneakers.
Dress to impress always! Dress neatly, putting on your "sunday best'