What sandals are good to wear when going to Beidaihe in mid-June?

Wear comfortable and breathable sandals. The weather in Beidaihe in mid-June is sultry and the air is relatively humid, but Beidaihe in June is suitable for swimming in the water, so wear comfortable and breathable sandals when going to Beidaihe in mid-June. Beidaihe Scenic Area is located on the eastern coast of Beidaihe District, Qinhuangdao City, Hebei Province, northeast to Pigeon Nest Park. It is a famous bird watching resort and is known as the Mecca of bird watching.