Pebeo 7A Opaque Markers are a professional quality fabric marker suitable for application on light and dark fabrics. 7A Opaque Markers feature a 4mm round tip for precise application of colour and contains opaque, very matte ink suitable for application on most textiles - thin or thick, dark or light. All colours can be fixed by ironing on the reverse side of the fabric for 5 minutes (without steam setting), after allowing the application to air dry for 2 hours. Once fixed, colours will hold when hand washed or machine washed at up to 40°C. Store flat. Shake well before use and prime the tip for a few seconds before use. Available in 18 colours, including 6 pastels and 3 glittering metallic colours.