Swimwear that gets them there. Watch them fly through training wearing our sporty black muscleback swimsuit with a subtle boom logo graphic. Flexibility and freedom of movement come as standard with the sporty muscleback design, which is ideal for training. Body made of 80% nylon and 20% elastane (creora® highclo). Body made of 80% nylon and 20% elastane (creora® highclo).
