FCS II MB Split Keel Medium Smoke Quad Fins Size:4.5" Construction: Single and multi-needle topstitching

Construction: Single and multi-needle topstitching with bar tack reinforcements and clean-finished sewing

Wearing these sandals is like a constant foot message

Midweight Cotton Slub Jersey

Some people combine the Long John with a Front Zip Jacket (size up) so they have all options

FCS II MB Split Keel Medium Smoke Quad Fins Size:4.5" Construction: Single and multi-needle topstitchingMatt 'Mayhem' Biolos's specialty quad fin set. High area quad keel set adds bite and control to hybrid boards with wide tails, without sacrificing pivoting capabilities. Board Types Designed to fit the FCS II Fin System. Recommended for all board types including modern fish and hybrid models with moderate to low rocker.