Source google image: https://ae01.alicdn.com/kf/HTB1AlBtSXXXXXX2XFXXq6xXFXXXw/Casual-sleeveless-blazer-vest-woman-ladies-femme-female-summer-black-gray-plus-size-oversized-big-quilted.jpg_640x640.jpg
Vest blazer
Source google image: https://ae01.alicdn.com/kf/HTB1AlBtSXXXXXX2XFXXq6xXFXXXw/Casual-sleeveless-blazer-vest-woman-ladies-femme-female-summer-black-gray-plus-size-oversized-big-quilted.jpg_640x640.jpg