- Quiksilver x Stranger Things Season Ender T -Shirt for Men - Fabric: Organic Cotton Fabric - Neck: Crew neckline - Sleeves: Short Sleeves - Fit: Regular - Print to front and back - Quiksilver x Stranger Things Season Ender T-Shirt for Men. Features include: Fabric: Organic cotton fabric; Neck: Crew neckline; Sleeves: Short sleeves; Fit: Regular Fit.