The new puppy chewed up my Orthaheel flip flops.  I had found those half price somewhere.  I have chronic plantar fascitis and very high arches so I really need arch support all the time.  I also have custom orthotics but changing them with every shoe is a hassle.  So I just went searching for something I could slip on real quick if need be like when I get out of bed in the morning.  I had never heard of Montrail before, but what caught my eye was the moldable soles.  Having such high arches I was skeptical they would work for me.  Been there and done that.  I read the reviews and waited until I was crazy and gave in and finally ordered some.  I followed the directions for molding the soles.  They have enough cushion for comfort, wide enough for my wide feet, and offer enough support for my arches.  I love the green color too.  I'm super impressed and will definitely buy them again.  But I do keep them away from the puppy!