I have a great Little Fishy custom slot number, and I'm so excited to try them, as they look so beautiful. But it is a brave new world of possibilities. I wondered if anyone could describe how LF wool covers work, & what the options are (and photos are great if you have any). And I'm especially interested in all in ones. Do these work like Lucy's Hope Chest, where you choose any print fabrics for the outers, & there's a hidden pul inner layer? Or are they more like fluffymail aio's, where solid pul colours are the only options? Are the beautiful fabrics on the accessories page of the Little Fishy website available to use for aio's, or just for fitteds? If anybody has had a Little Fishy custom before, & can explain how it all works, that would be great! I want to be prepared and informed when my time comes!