Tips:
1.Felnats swim fins can be put on with bare feet, but are also available with water socks and water shoes. If you plan to wear water socks or shoes, we suggest you buy snorkel fins that are one size larger.
2.Please do not adjust the adjustable straps too tightly to prevent your ankle injury.
3.There are removable inserts in the fins and they can help the fins stay in shape. Please take out the inserts when using swim fins.