Sleeper is a beautiful, compact canyon which presents a variety of abseiling challenges that would typically be encountered in bigger canyons, but there are no drops greater than 15m. The activity is suitable for canyoners at grade 3 or higher, and preference will be given to those who missed out on the 24th November trip.
You will get wet - there are compulsory short swims and wades – so you may choose to wear a wetsuit, but on a hot day it may be nice just to cool down.
