The Under Armour Coldblack Singlet Running Vest serves one main purpose, to keep its wearer cool, dry and protected in the worst heat. Dark colours have a tendency to absorb more IR rays and heat than their lighter counterpart, however this is not the case with ColdBlack® fabrics; which block out harmful IR rays and heat before they can be absorbed by the garment. Providing greater protection and keeping the wearer cooler than the competition. Aiding in creating a cooler internal environment UA have integrated targeted stretch mesh panels which provide strategic ventilation in key areas, maximising air flow and breathability to transition warm air out to the exterior environment. Working in concert with the with the garments cooling technology UA's signature moisture transportation system keeps the wearer dry, drawing perspiration away from the skin into the mid/outer layer of the garment where it is quickly and easily evaporated. Grating unhindered performance and distraction free training. The inclusion of anti odour technology ensures the garment retains its freshness, which in turn allows the wearer to feel fresher for longer throughout their training. To finish the garment off with traditional touches UA have included reflective elements to the design, increasing visibility and thus safety in low level lighting.