pair of long camel trouser pants (brand new)

pair of long camel trouser pants. they're brand new. I tried them on and they don't fit and I can't return them. it's a size 4 from the brand le château (made in Canada) I am 5'4 and 140 pounds for reference and they're too tight and too long for my height. THEY'RE SO CUTE WHICH MAKES ME SAD 😔 the original tag says 89$ but I bought them for 27$ (they were on sale)