After going around the whole insole, start to make the upper part of your slippers.
Image Source: club.osinka
It is necessary to start with the front area’s middle and crochet until the model is obtained. You will have something that looks like a half hat, after which the needle and thread should be used in sewing the upper part to the insole before securing it. At the end, the ribbon should be attached to the slippers for a chic and pretty look.