WHY FOAM ・Foam squishes into the tread on your boot creating a solid bond. ・Foam is lightweight and feels nice. ・Foam doesn’t look like some heinous chunk of plastic stomp pad you’d find on a rental board. TECHNOLOGIES ・C-Foam - Our specifically formulated rubbery foam blend that’s lightweight, heavy duty, and grabs like a crab. ・Screw Glue - Glued on. Like it was screwed on. ・Gripples - Our signature texture: tiny little gripping nipples for maximum grippy-ness.