comfortable
You wear this on your upper body (áo) in the summer. It has short sleeves and no buttons (tay ngắn + không khuy)
T-shirt
Vietnamese students usually wear this special set of clothes to school.
uniform
You wear these kinds of clothes when you relax at home or meet friends, not at a wedding or job interview.
Casual
When a style is not popular anymore, it ....
goes out of fashion
These are open shoes; you can see your toes. People wear them at the beach. 
Sandals
When you always buy the newest/hottest products in a fashion season.
follow the latest trend
Đồng nghĩa với 'stylish’; everyone thinks your outfit is very modern and cool.
trendy/ fashionable
His clothes never go out of style, he has a ______ fashion sense.
timeless