The nike half zip mens golf shirt provides comfort and enhanced airflow in cooler conditions on the course with stretch therma fit fabric a brushed interior and mesh insets features therma fit fabric helps keep you warm and insulated rib mock neck zips up to the chin to provide coverage brushed interior provides warmth and comfort mesh insets at sleeves and sides enhance breathability elastic rib cuffs lend an enhanced fit standard fit contrast details on sleeves fabric body therma fit 88