72% Nylon / 28% Lycra® 2-way stretch mesh Conditioning Web™. Utilizes Nylon/Lycra® mesh, a fabric better suited for the high heat and humidity created by the upper body during intense exercise, while providing excellent support.

81% Coolmax®/19% Lycra® 4-way stretch body fabric. Helps to keep the body cool and dry, pulls moisture away from the body carrying it to the outside of the Pro Top, uses Coolmax® to allow for better temperature control and moisture management.

Flat needle stitching
Eliminates abrasion, increases comfort, and enhances fit by reducing bulky seams.

Anatomical fit
Provides support to the major muscles of the upper body with a precise fit and manages the moisture generated by intense exercise.