Recycled Organic Cotton Promotional Tee Shirt Made From Organic Cotton, Marl Colours Are Made From 40% Recycled Polyester & 60% Organic Cotton. Eco-friendly Sustainable Tee Shirt, Thickness 145gsm. Can be Screen Printed & Transfer Printed. Available in Black, Grey, Burgundy, Natural, White, Green, Pink, Khaki, Light Blue, Lavender, Navy, Purple, Red, Royal Blue, Mid Blue, Yellow. Minimum Quantity: 100.