Harkila Trail S/S T-Shirt is a very soft comfortable Polyester waffle Jersey crew neck T-shirt in a contemporary fit with a polygiene finish which prevents unpleasant odour control during intense activity. The T-shirt is very breathable and quick drying making it a great foundation layer for your trekking and hunting to keep you dry and comfortable. Main fabric is a lightweight breathable 100% Polyester jersey that transports moisture away from the skin>Mesh ventilation to keep air circulating Tanatex who produce Eco-friendly insect blocking treatment which prevents insect bites including Ticks and Mosquitos. It contains Permethrin which is safe to humans and warm blooded creatures (except for cats) making this fabric a great choice for added protection. Modern streamline fit for ease of use under mid-layer This comfortable & breathable T-shirt is ideal for people who spend long periods of time working outdoors in warmer weather Available in Willow Green in sizes S - 5XL Size: S - Chest 94-98cm (37-39"), M - Chest 98-102cm (39-40"), L - Chest 106cm (42"), XL - Chest 110-114cm (43-45"), 2XL - Chest 114-118cm (45-46"), 3XL - Chest 122-126cm (48-50"), 4XL - Chest 126-130cm (50-51"), 5XL - Chest 134-138cm (53-54")