Size Chart
Women6-6.5/Men 5-5.5 M US = Foot length 9.06in = EU36-37
Women7-7.5/Men 6-6.5 M US = Foot length 9.45in = EU38-39
Women8-9/Men 7-8 M US = Foot length 9.87in = EU40-41
Women9.5-10/Men 8.5-9 M US = Foot length 10.25in = EU42-43
Women11-11.5/Men 10-10.5 M US = Foot length 10.63in = EU44-45

You can use water shoes in almostany situation.
They are perfect for using in the water, but they can also be used on dry land too.
They are great for wearing when you are participating in water sports such as kayaking.
They are also great for hiking, especially in wetter conditions.
Should you find a lake on your hike, you can also take a quick dip in the water torefresh yourself.

There are two main benefits towater shoes over regular shoes.
Firstlythey have thick soles to prevent anything jagged form penetrating your sole.
Thisis great for when you are navigating rocks at the beach.
They are also waterproof. They let the water in, but they also drain the water away.
The benefit of the shoe being waterproof is that they do not harbor nasty bacteriawhich can grow and smell.