Jack's Men's Retro Lam Pigment Crewneck Sweatshirt The Retro Lam Pigment Crew Neck features a timeless classic design with the iconic retro lam logo. Made with high-quality materials, it offers comfort and style for any occasion. Show off your unique sense of fashion with this retro-inspired garment. Pullover Crew Neck Sweatshirt Large Back Logo screen print /Small front Logo screen print 9oz (300 gm) 80% cotton/20% polyester blend ring spun cotton 100% cotton 30 singles face yarn split stitch double needle sewing on all seams twill neck tape 1 x 1 ribbing at neck, cuffs and waistband standard fit Care Instructions Due to the nature of pigment dye, loose pigments may remain on the surface of the garments. We therefore strongly recommend washing these garments only with like-colored garments, as some of the pigment dyes may stain light or white colored garments in the wash cycle. Washing the garments in cold water will reduce the possibility of staining.