Gym Floor Marking Tape. Thousands of rolls sold each year. Excellent 5.1cm x 60 yards PVC tape. Sold in colours (see model #s 42035 through 42041 for 5.1cm , and 42005 through 42011 for 2.5cm ).
This product contains small parts and is a choking hazard so not suitable for children under 3 years old.