The HyperBoom Splice Swim Jammer by Speedo is designed for performance, fitness swimming, and regular pool sessions. Made from durable Endurance Pro fabric, these chlorine-resistant swim jammers feature four-way stretch for exceptional comfort, shape retention, and long-lasting performance. A front modesty panel liner and internal drawcord provide enhanced support and a secure, personalised fit, while the streamlined design helps reduce drag in the water.
