The Hyperboom Splice Muscleback Legsuit by Speedo is part of Speedo’s iconic Hyperboom collection and offers enhanced coverage for training. Made from chlorine-resistant Endurance Pro fabric with four-way stretch, it delivers lasting comfort, durability, and shape retention. The legsuit design provides full coverage with a comfort underbust elastic for light support, while the muscleback allows flexibility and freedom of movement.
FEATURES
- Chlorine resistance
- Pilling resistance
- Front lining
- Musclback design
- Full coverage – legsuit design
- Made from Endurace Pro fabric
- Fabric composition: 57% polyester, 43% PBT








