scubadobadoo
Contributor
Let me add that I just got manta spring straps and had to take back the large spring straps and trade them in for the mediums. If you are wearing xxl jets and have a size 11 rock boot you will require medium or less in the manta spring straps due to the foot pocket sucking up half the world and your rock boot! I swear I saw a black hole swirling around in there last time I tried them on.