I've bought 3 pairs, and the first two each lasted me over 3 years of daily ... there's an athletic shoe that'll suit your needs, too. Designed for walking, the Ultraboost 1.0 is flexible ...
The laces themselves felt too stretchy compared to the original ... model two of the Dynafit Ultra 100 trail running shoes and the brand tells me they have been given the thumbs up by plenty ...