You need :
- 20 cm x 60 cm woollen fabric,
- 20 cm x 60 cm fleece,
- 3 buttons.
Cut your fabrics (don't forget to turn the pattern for the fleece lining...).
Pin them, right sides facing, and sew aroud 0.8 cm from the edge, leaving an opening to turn right sides out !
Pin and sew around 0.6 cm from the edge.
Make buttonholes and sew buttons.