Primo Polyflex is allowing you to transfer your design using sublimation into pure cotton by applying polyflex on your garments to produce excellent colors. You can achieve vivid color into your cotton fabrics without using transfer paper. Sublimation is not advisable to use for 100% cotton garments because it is applicable for printing polyester fabric to achieve vibrant colors. But some of us are preferred to use pure cotton fabric. Now you can finally transfer your favorite designs on your pure cotton shirts by spaying Primo polyflex on your fabric. This 300ml is good for 50-100 shirts on A4 size images.