Impact Short John: Maximum Protection for Big Wave Surfing Designed for big-wave surfers who require maximum protection, the Impact Short John features strategic padding made from shock-absorbing foam with a variable thickness of 10 to 25 mm. This design ensures targeted protection where you need it most, whilst guaranteeing optimal flexibility for dynamic manoeuvres. Key Features: Impact Foam (10–25 mm): Targeted padding for high impact resistance. Full Flexibility: Unrestricted freedom of movement. Flatlock Seams: Enhanced comfort to minimise chafing. Removable Chest Padding: Adaptable protection. Ideal Under-Wetsuit Layer: Adds essential protection against the elements, fitting comfortably under your wetsuit for enhanced safety. The Impact Short John is your armour, combining safety and performance against the forces of nature.