Vintage order Red Down Booties Unisex 11

Product Name: Vintage order Red Down Booties Unisex 11
Pre owned in very good condition of forgotten brand red down booties. Slip on design. My mom purchased these for Appalachian Trail hiking and always cut the tags out of her items for weight but always bought top of the line brands. So therefore she can not remember the brand these are. They measure 11" long on the outside and inside length. They have a 1/2" thick foam foot bed. Outside height to top is 9 1/2" high with a drawstring around top with cinch cord on order front.(1221).