Specifications include, but are not limited to: White Jersey Tubular Fabric content must be 50/50 poly cotton blend. Color must be bleached white. No tinted fabric will be accepted. Weight: 4.5 ounce minimum, 4.7 ounce maximum, per square yard ; Size Small: Minimum 17”, Maximum 18” Size Medium: Minimum 19”, Maximum 20” Size Large: Minimum 21”, Maximum 22” Size X-Large: Minimum 23”, Maximum 24” Size 2X-Large: Minimum 25”, Maximum 26” Size 3X-Large: Minimum 27”, Maximum 28” ; Dark Heather Gray Jersey Tubular Fabric content must be 50/50 poly/cotton. Color must be Heather Gray. Weight: minimum 5.5 ounce, maximum 5.8 ounce per square yard. Fabric must be turned. For production purposes. Width: Tubular width must be: Size X-Large: Minimum 23”, Maximum 24” Size 6X-Large: Minimum 33”, Maximum 34 ; Dark Heather Gray Tubular Rib for Collars Fiber content must be 50/50 poly/cotton blend Color must be Heather Gray. Weight: minimum 6.5 ounce, maximum 6.7 ounce per square yard. Must be 8”, +/- 3%, tubular.