these are made with a stiffer rubber for more propulsion and have added features like a neoprene fin pad (with velcro making it removable) around the heel as well as a neoprene pad glued to the roof of the foot pocket

eBodyboarding 3mm Fin Booties with strap

3 Clear Internal Pockets for storage

Factory Seconds: eBodyboarding 2mm Cinch Fin Sock with Heel Pad & Cinch — cosmetically “oops

Tail:  17

Mike Stewart Science TS 1.2 Bodyboard Size:41 these are made with aThe TS 1. 2 or "Team Specs", Formally known as the Pro has become the desired template of our Global Team. Designed to ride amazing in any condition, the TS shape is super fast with a versatile curve. The 1. 2 versions is perfect that ripper that is beginning to show advancement in their skills! Board Specs: FLEX FACTOR F6 Core: 1. 2 Liteflex PP Deck: Wavecushion PE Slick: HDPP Stringer: 1 Stringer Tail: Crescent Channels: Quad Vent Channels