The Trail 4.0 Shirt is lightweight and breathable, made with Leatt´s sustainable Warm Yarn.Warm Yarn fabric, made from recycled coffee grounds, provides superior temperature control and premium soft-touch comfort.A slim fit and half-zip chest make this the ideal shirt for XC and Trail riding.Rear lumbar pockets are large enough to carry essentials.FEATURES. - Long-sleeved trail shirt with soft-touch Warm Yarn fabric. - Ergonomic fit useful for a variety of riding types. - 3 cargo pockets (bottle-sized) with an additional rear zip pocket on the back. - Laser-cut perforations for breathability and ventilation. - Half-zip front chest for additional ventilation. - Perforated grip prints on the shoulders. - Water, dirt, and stain-resistant fabric lining. - Lower back strap to secure the jacket. - Reflective graphic prints on the lower back. - Premium YKK-Japan zippers. - Available sizes:XS-3XL.