Speedo legsuits speedo womens hyperboom splice muscleback legsuit anthracite hyper teal full-coverage training legsuit built for endurance in the pool. Designed for active swims, the new hyperboom splice muscleback legsuit is part of speedo’s iconic hyperboom collection. Made from endurance pro fabric with four-way stretch, it resists chlorine and pilling for lasting comfort and durability. The legsuit style provides full coverage and includes a comfort underbust elastic for light bust support during your workout. The muscleback design allows flexibility and freedom of movement, perfect for training. Built to last, stroke after stroke. Endurance pro fabric chlorine resistant muscleback full coverage four-way stretch light bust support 3 key features endurance pro fabric the endurance pro construction combines four-way stretch with outstanding chlorine and pilling resistance. This means the suit holds its shape and colour across hundreds of pool sessions. You get lasting comfort and durability without compromise. Muscleback freedom the muscleback cut keeps the back open to allow maximum flexibility and freedom of movement through every stroke. It is the training swimmer’s choice when range of motion matters as much as coverage. Pair that with full leg coverage and you have a suit that works as hard as you do. Comfort and support a comfort underbust elastic delivers light bust support so you can focus on your session rather than your suit. The front-lined construction adds ...