MAKE EVERY DAY PLAYABLE WITH FJ PERFORMANCE GOLF APPARELFJ Performance Mid-Layers are versatile pieces that allow the player to adapt to changing weather conditions. The four-way stretch shell helps keep your core warm while allowing free range of motion throughout the golf swing. EASY CARE FABRIC - Easy to care for fabric is machine washable with minimal wrinkling or shrinkage. FOUR-WAY STRETCH - Performance fabric offers extreme comfort and allows complete range of motion during your golf swing HALF-ZIP CONSTRUCTION - The extended half-zip construction allows for easy access wear during changing weather conditions MOSITURE WICKING - Breathable fabric helps move moisture away from your body for added comfort ANIT-MICROBIAL TECHNOLOGY - This anti-microbial finish helps inhibit odor build-up when ambient moisture is present.