It can get pretty hot in the summers and wearing shoes can be an inconvenience. Try theses mesh sneakers, they are breathable and can also be worn without socks.
Chukkas look stunning for both casual and dressy occasions. The ankle length also keeps you covered from all the summer dust and sand.
Loafs can tone down looks and still make them look polished. Wear them with a blazer and ankle-length trousers for a smart-casual look or go with shorts and a t-shirt for a casual vibe. Tassel loafers are a good option to try this summer.
Leather sneakers are an upgrade from the regular sneakers and give them a classy-look upgrade.
Suede is lighter than leather and a good alternative for the summer. They can be worn in both casual and formal settings.