Nike True Snapback Cap - Men's The Nike True Snapback Cap is the perfect way to top-off any athletic-inspired look. It features a Dri-FITŪ sweatband to wick moisture away from the skin. Body: 98% polyester 2% spandex plain twill. Sweatband: Dri-FITŪ 90% polyester/10% spandex french terry. Imported. One size fits most.