Acorn: Womens Sheepskin Moxie Boot (Stone) Made with a premium suede upper and foldover sheepskin lining, the Acorn Moxie is as plush and luxurious as can be. And they don't stop there. With a Memory foam midsole over a comfort cushion layer of featherweight EVA every step is an experience in ultra cushioning. Leather laces tie up on these cozy ankle hugging moccasin booties. And indoor/outdoor rubber sole make them super versatile.