'First of all

complete with Calvin Klein branding

Each model features a steel chassis

2-Way stretch fabric provides high mobility

Storm technology repels water

Puma MATTR One Way Polo Shirt - Bright Cobalt/Bright White Size:S 'First of allFeaturing the ultimate in performance fabric because your comfort, style, and performance matters to us! MATTR (Materials, Technology & Research) is the performance fabric designed for the highest level of comfort no matter the climate condition. The polo shirt is made from a moisture wicking fabric that keeps you fresh for hours despite the unexpected spells. It is also fast drying so whether its sweat or rain, there will be no distractions whatever