Stash them out of the sun when not being used. Heat and light can cause premature cracking and discoloration and can also weaken the bonds between composite materials.

Keep blades, buckle assemblies and straps clean.

Always store fins flat; otherwise, you could end up with
a permanent bend or crease in the blade that could hinder its in-water performance.

New fins usually come with foot-pocket inserts — don’t throw them away. They can be used to help maintain the shape of a fin’s foot pocket when you’re not diving — kind of like a shoe tree for your street shoes.

What's the difference between regular fins and free-diving fins? Find out HERE.

Find out what goes into making a good pair of fins before you shop: All About Fins.

We've reviewed the best new fins on the market: Dive Gear Review: Fins.