A crocheted phone bag can be knitted from leftover yarn, if you have leftovers from past projects. Such a handbag will require about 100 -120grams of any yarn.
Pick the right color yarn. You can crochet a bag in one color. The yarn must be thick or you will have to increase the number of loops and rows. You can join together two or three thin threads together.
The dimensions of the bag are 7.5 “(19cm) x 7.5” (19cm).