Such as bright yellow, red, milky white, light purple, orange ... These are all colors that can increase the expansion effect, especially bright yellow, which has the most obvious effect.

Don't wear black, deep purple, dark blue, gray, crimson and other dark colors that are visually contractive, that is, the usual thin colors.

There are also horizontal stripes, which are also very expansive patterns.

Slightly larger than one's own body

Can be fat.