Set of lane numbers 1-7. Black numerals on white 60 mil durable rigid plastic. 5" x 7.75". Fits perfectly in bow clip. Printed with waterproof, UV ink to resist fading. A great gift for your favorite sculler! Also available in white on black, custom colors or with personalization and/or logos or graphics. RegattaPrint is the go to supplier of bow numbers for most major regattas and regatta organizers.