Morey Mach Tube Rail 9TR PHUZION CORE: Quality high density EPS Core Coe, heat laminated ideal for entry level bodyboards CRESCENT TAIL: Functional shape that helps lock body into position for superior control COIL LEASE: Durable wrist leash, plug system will keep you securely connected to your board TOP SKIN: IXL deck Is 4mm - 8LB irradiated cross link polyethylene; unique bonding properties of IXL form impenetrable seal with Core BOTTOM SKIN: HDPE - strong high density that adds stiffness, increases speed while retaining flexibility