The smell of spent shotgun shell hulls will bring a flood of memories. From days spent shooting sporting clays, to labor day dove hunts, this unique shotgun shell pattern will help you remember in style. 168 Needle Count. Arch Support. Ring-Spun Combed Cotton​. 60% Cotton. 35% Nylon. 5% Spandex. ​Sock Size 10-13. Fits Men’s Shoe Size 8.5-12.