Designed to mop up perspiration from the active body, the super fine hairs on the inside of the fabric search out and capture moisture, drawing it to the specialist core of the wicking fibres. Then, the technically superior Coolmax fibres quickly wick and disperse the moisture over a wider surface area, thus aiding natural evaporation. The intelligent fibres ensure that the body stays warm when cool and aids cooling when the body starts to overheat. Technical information: Weight: Small 155g, Medium 170g, Large 185g, X Large 200g,XX Large 215g. Colours Available: Olive, Black. Shape: Relaxed Fit. Material: 100% Polyester with Coolmax. Origin: Imported. Features: Crew Neckline, Relaxed Fit, Reusable Packaging, Highlights: Coolmax fabrics for superior performance. High performance, Moisture Management wicking action. 100% Polyester.