If you grew up wearing cotton tees while cycling, your first proper cycling jersey is a revelation. As we've gotten older and more cynical, it has been harder and harder for base layers to impress us. Most are too bulky to function as an unobtrusive base layer. But once you put on the De Marchi Contour Light Sleeveless Base Layer, you will see that it is actually more like a second skin than anything you've ever worn. The Contour Light Base Layer works in perfect unison with your skin since by taking sweat the body produces and transferring the moisture to the outer fibers of the material for easy evaporation. The Dry3 Next fabric utilizes hollow polypropylene fibers to move moisture rapidly. Keeping the skin dry, especially in muggy climates, is the first and most important step to temperature control. The De Marchi Contour Light Sleeveless Base Layer is perfect for weather conditions ranging for the mid 80s on up through the mid 90s. Being sleeveless, the shirt will work with both your sleeved or sleeveless jerseys, and you won't have to worry about your arms and shoulders overheating on super hot days. The pre-shaped panels conform perfectly to the contours of your torso and the flatlock seams prevent friction and painful indentations from forming on your skin along the seams. It's naturally odor resistant, so you won't have to worry about smelling a bit ripe on your stop into the coffee shop. Available in White and in sizes ranging from Small through XXX-Large, the De Marchi Contour Light Sleeveless Base Layer will quickly become an essential summertime wardrobe item.