This swimsuit boasts an eye catching hyperboom graphic, with a muscleback style that provides unrestricted movement. Designed for extended swim sessions, the costume is crafted from enduraflex fabric with superior chlorine resistance, ensuring it stays in top condition even after frequent use.made from 50% recycled materials, the eco endurance fabric contains a yarn made using 100% pre consumer waste, aligning with speedo's commitment to sustainability.·        muscleback style great for longer swim sessions·        full range of motion ·        creora highclo treatment 100% chlorine resistance·        shape retention fabric stretches ·        eco endurance fabric contains a yarn made from 100% post consumer waste·        spliced side panels·        gusset lined·        medium leg height·        fabric 80% recycled polyamide 20% elastane creora highclo·        colour black