Update: Unfortunately I have to mention that the boots now after about 4-5cm long 13Monaten a gaping crack on the inside (above), and thus are completely useless. The boots were only used for dog walking (on wet days 2 x 1h., 4-8Km).
Conclusion: There is no more comfortable than these boots Aigle, but for a lifetime of about 13 months, he is far too expensive, very bad !!