Cut Price Phelps Men’s Matrix Jammer – Black / Dark Grey

The Matrix Jammer in Black and Dark Grey from Phelps has been engineered and designed with the sole purpose of winning! With input and testing from the world’s top athletes including Michael Phelps himself, the matrix jammer is packed full of performance-enhancing features. Reduced drag results in faster swim times. A careful blend and placement of various compression and stretch materials mean you’re able to move where you need to, and you get explosive power from key muscle groups. The placement of the taped seams means improved body positioning and horizontal buoyancy.

Features:

• Adapted Compression Material – Striped fabric provides high level of compression and one-way progressive stretch (vertical) 53% Polyamide / 33% Elastane / 13% Polyester / 1% Metal
• Jacquard Material – 4-way stretch allows for maximum muscle flexibility 55% Polyamide / 45% Elastane
• Exo-Core Technology – Combines two kinds of fabrics for compression and freedom of movement (Jacquard (3D) and Flat-Adapted Compression (Stripes))
• Sustaining Tape System – Improved body position with more horizontal buoyancy utilizing front and back axis tape, cross-coordinating to improve length and position of your body
• Water repellent Fabrics – Overall velocity improvement due to less drag resulting in faster swim times
• FINA Approved for competition use