- Polo shirt with half zip - Made of organic cotton and recycled polyester - Interlock fabric is a little thicker and smoother - Regular fit - Ribbed collar and cuffs - Mercerized for durability and a silk-like luster - The model is 187 cm and wears a size L ORGANIC COTTON This product is made of certified organic cotton. It means that no harmful chemicals such as pesticides or insecticides are used for growing the cotton. This provides a safe work environment for the farmers, and the soil stays fertile for longer. RECYCLED POLYESTER Recycled polyester is made by melting down existing plastic (mostly from bottles) and re-spinning it into new, high-quality polyester. This way, plastic can be reused, natural materials are conserved, and waste is diverted from landfills and our oceans.