One of the classiest combinations of all for me is denim & whites. I like how the white blazer is dressed down with the denim shorts creating a balance of a not too-casual and not too-smart look. See below for outfit details.
SHOP THE LOOK
Jacket – Gina Tricot (Similar)
Jeans – Gina Tricot (Similar)
Bag – ALDO
Shoes – PUBLIC DESIRE (Similar)
Watch – HUAWEI WATCH GT 3 Pro Ceramic