MP Michael Phelps X-O Swim Cap
- Unique, streamlined design.
- Internal dimpling and stabilizing ribs to prevent movement and to keep cap in place.
- Exo-Core Technology: Combining two durometers of silicone for maximum performance.
- Strategically placed, dual-density panels with differing levels of thickness and rigidity: Provides a hydrodynamic shape and ensures a perfect 360° fit.
- Performance cut: Ergonomically designed to follow the shape of the face.
- Reusable hard case packaging.