Hard rubber soles, white, and the laces are short so you dont trip over them as often
Answer:
an Endocrinologist is a doctor that deals with diabetes
Explanation:
I guess Muscle strength and endurance then there is Cardiovascular Endurance that can help. Flexibility not so much. Body composition helps very much.
Answer:
My final answer would be Body Composition. Nothing else matters that much. In order to swim you need to use to use your body.