Ion Seek Core wetsuits are more than just classic all-rounders. The Ion Core Line has been updated this year and now comes with soft Plasma Plush in the back for more warmth and comfort. This lining traps more air and thus keeps you warm for a long time. For more flexibility, warmth and quick drying, the Hot Stuff 2.0 inner lining. Comfort is provided at the lower legs and sleeves thanks to soft Silk Stuff, which offers a pleasant feel against the skin. This Core Line wetsuit also features S-Type Standard Foam, which is made from limestone instead of oil, giving you more flexibility and warmth. All in all, the Ion Core Line offers premium performance at the price of an all-rounder. FeaturesStretchable Themo Lining Hot Stuff 2.0Soft Silk Stuff Lining Elastic Maki Tape 2.0Sweep cut with seamless shoulder design for more mobilityReinforced seamsDrain Holes for quick drainage of waterLeg loop hook-and-loop closure against water ingress Sunglass loopKey pocket