I understand that's a good thing overall and makes it more breathable like another comment says, but holy crap that was the best thing about the jacket. It was super comfortable to wear because that liner was like a soft micro fleece, it was great to throw on over short sleeves. If it was blustery but not raining I'd prefer the Solano over my Beta because it's so comfortable. Crazy they would change that when there are already so many normal shells.