A large fish measure that rolls up into a small, compact unit for storage and transportation. The hard-wearing, easy to clean PVC measure rolls out to 120cm, allowing for measuring large species such as smoothhound and rays. At the beginning of the measure, there is a red upright which the head of the fish can be set against to ensure accurate measuring. The ruler itself measures in 1cm increments, with a colour system of grey lines to show 5cm and 10cm lines and orange lines to show 1cm gains in between.