The Boom logo prints attract everyones attention. To celebrate the Speedo brand look, our sporty Hyperboom Muscleback swimsuit presents the legendary Boom Logo in a graduated version of our \"shattered\" print in vibrant red and black. The muscleback design with a mid-leg cut offers flexibility and freedom of movement so you can swim undisturbed. Durable and environmentally friendly: Made with our 100% chlorine resistant Eco Endurance fabric that dries quickly and made from 50% recycled materials.