Adult Trucker (58-62 cm) and Baby Trucker (45-49 cm) or Adult Trucker and Youth Trucker (Toddler option not in stock) made with a 100% Polyester Front, 100% Nylon Mesh Back, this 5-panel cap has a seamless foam front panel with lining. There are eight rows of stitching on the visor and matching fabric under-visor with a matching sweatband and adjustable plastic snap.