Core: PolyEhylene Sealed Air ( PE DOW) 2.4lb density for a firm and responsive feelDeck: Performance 4mm IXPE deckSlick: 0.3mm HDPE white slick with 3mm PE backing foamChannels: Designed for enhanced water flow and to generate speedRails: Double rails give added board durability. 50/50 rails for greater edge hold on a waveStringer: Single Fibreglass Stringer for increased durability and flex reboundCrescent Tail: Turns well and sticks better in the wave faceTop standard construction classic crescent tail profile and high specification components make this the best performance bodyboard at a mid range price on the market.A dense PE core with a quality IXPE deck and fibreglass stringer create a bodyboard designed for performance and progression. :: Unisex > Surfboards Size: one size,37 INCH,40 INCH,42 INCH.