Purchased about 2-3 years ago and worn about 5 times, over an undershirt. K-1973Y 【Yoshimura x KUSHITANI】 Kitoru Polo Shirt 【Color】 Silver 【Size】 LL 【Material/Composition】 Polyester 61%, Nylon 33%, Polyurethane 6% A quick-drying polo shirt with a cool feel, made with xylitol-processed yarn, a Yoshimura collaboration model. The unique cutting design provides excellent mobility, and the underarms are switched to mesh.