Alder kid’s full wetsuit * Body: 3MM Neoprene * Arms/Shoulders: 2MM Neoprene * Flatlock seam construction * Single lining torso * Glide skin collar * Zipped closure * PK plastic zip * Alder detailing * Colour: Graphite The Alder Impact Junior 3/2mm Kids full wetsuit 2022 is top-quality and provides maximum warmth. The torso is lined with a single layer, which will keep your children warm and prevent wind chill. The collar is adjustable with a glide skin for additional comfort and sealing.