It looks like it has soft sides (made of ballistic nylon). There are straps inside to anchor the machine. I'll let you know how I like it when I get it. I ALWAYS get "freaked out" when I purchase something over $100......just a big flaw I have! So, of course, I already have been second guessing myself! But, the ratings look good....some comments are on the wheels. Do any of you Tutto owners have problems with the wheels breaking? Help? What are your experiences? Thanks!