Composition: 75% Polyester, 25% Modacrylic Ventair Decorative Airflow Front Embroidered Kangol Logo Ribbed Knit Stretch Sweatband Lining: None Kangol presents a smooth baseball cap, the Tropic Ventair Spacecap Fitted Baseball Cap, crafted from a lightweight and durable nylon and polyester blend fabric, known as Tropic material. The distinctive Ventair weave, featuring 6 rows around the cap's base, enhances ventilation. This stylish accent also adorns the classic Tropic Ventair Ivy Cap. The pre-curved, 2 3/8" wide plastic bill ensures a perfect fit, though further shaping is possible if desired.