flexi retractable line classic tape blueFlexi Retractable Lead New Classic Tape Blue L 8 Meter Flexi has been a renowned name in the field of retractable dog leashes for many years. Flexi's quality is determined by, among other things, the unique double braking technique, the durability of the casing and leash, and ease of use. Thanks to the retractable mechanism, the Flexi is an ideal leash to give your dog freedom of movement, and also to keep them on a shorter lead when necessary.