Yesterday, my son returned from 5 days of walking, scrambling and climbing in Snowdonia. The almost new Meindle Nepal Pro boots I recently bought him have some deep cuts and gouges in the toes. The cuts are at least 2mm deep, but don't appear to have gone right through (boots were dry inside, even when I dunked then in the sink to brush and sponge away the mud. The Gronell waterproofing (silicon) cream I had treated them with has done its' job and the only part of the boots which wet out are the toecap areas. They are now drying out nicely on the patio, so once dry, what should I do about the cuts? Close 'em with superglue; fill 'em with the silicon cream; hot-melt some beeswax into the cracks? Some ideas please (preferably backed up with practical experience of the results).