Frequent HZ Sweatshirt is a relaxed-fitting half-zip sweatshirt crafted for everyday wear. This casual, versatile sweatshirt... Frequent HZ Sweatshirt is a relaxed-fitting half-zip sweatshirt crafted for everyday wear. This casual, versatile sweatshirt is made from a heavy-weight cotton fabric with loopback, featuring small loops on the back side of the fabric. Perfect for branding with club, sponsor or company logos. • Made from 100% organic cotton (380 gsm) • Loopback fabric • Rib at neck, cuff and bottom hem • Relaxed fit