Size open-heel fins with your boots
Pocket size needs to accommodate the boot's sole and upper, not just your bare foot.

Pocket size needs to accommodate the boot's sole and upper, not just your bare foot.
Compare how the strap adjusts and attaches to the fin.
Read the blade description, overall weight and dimensions when comparing fins.
Compare how the strap adjusts and attaches to the fin. A spring or bungee replacement must match the original connector system and the required length.
Check whether buckles, connectors and straps are included as a pair or sold separately. Our team can help identify a compatible replacement from your exact fin model.
Read the blade description, overall weight and dimensions when comparing fins. Consider your preferred kicking style and the luggage space available.
Modular fins may separate for packing or component replacement. Confirm the specified blade, pocket and hardware combination, and size the finished setup with the boots you will wear.