Add a dash of bright accessory like a necklace or even a bag to get a smart casual get-up a different twist.
These are too formal and will not go well with casual fashion. Beanies should generally be worn when outside to protect your head from the cold. https://iraqians.com/index.php/blog/99029/secrets-products-and-are-a-man-want-you-more-than-anything/