Make a statement in Hyper Boom logo prints. Celebrating the Speedo brand, our sleek-looking V-Cut Jammer showcases our iconic Boom logo in a ‘shattered’ print design with striking shades of grey and black. Featuring integral support and engineered V-cut panels for enhanced comfort and security, the jammer includes a drawstring waist for a tailored fit. Designed to be durable and better for the environment, it’s made from our new ECO Endurance+ fabric which is 100% chlorine resistant, quick-drying and made from 50% recycled materials.