something i don’t understand is cropped jumpers. correct me if i’m wrong but is the funtion of a jumper not to keep you warm? it does this by being big and cosy and covering yr whole torso. if you have a cropped jumper it won’t keep you warm because your stomach will be out. they’re not even less expensive than normal sized jumpers even though they use less material. i just don’t understand why would you only want half a jumper????