Futures fins box filler * One pair in a set * Size: 3/4" (To fill side fin boxes) * Colour: White The new Futures 3/4 Inch Fin Box Filler (Pair) comes handy when empty fin boxes are not used. A set comes with 2 fins box fillers with 3/4" size in a white colourway. 3/4" fillers are to fill the side fin boxes. *3/4" Box fillers fit Futures front side fin boxes of a thruster, quad, 5-fin or 2+1 set-up 1/2" Box fillers fit Futures center fin and quad rear fin boxes