9 oz., 80/20 ring spun cotton/polyester blendStandard fit100% cotton 30 singles face yarnJersey lined hoodSplit stitch double needle sewing on all seamsTwill neck tape1 x 1 ribbing at cuffs and waistbandSewn eyeletsPlease note: The tie-dyeing process gives each garment unique character. Please allow for slight color variation in production and washing.Care Instructions: Due to the nature of tie-dye, loose pigments may remain on the surface of the garments. Therefore its strongly recommend washing these garments only with like-colored garments, as some of the tie dyes may stain light or white colored garments in the wash cycle.Washing the garments in cold water will reduce the possibility of staining.*PFD Note: Our PRM4500 & PRM3500 Prepare For Dye sweatshirts are not 100% Cotton. They are a 3-End Knit with 100% cotton Face Yarn, 100% Polyester Middle Yarn, and 80% Cotton/20% Poly back yarn. We chose this blend to achieve some stretch, and an ultra-soft feel for our tie dye that isn’t found in 100% Cotton. Please do your own testing prior to bulk production. Tie Dyes, Pigment Dyes, and other unique dyes/washes work best on this garment. The sewing thread on this PFD Garment is a polyester core cotton sheath thread. We use this to achieve the strength of polyester thread with the dye capabilities of Cotton thread.