From the pattern description:

This bolero with its curving front edges is easy to slip on when you are feeling the chill. Worked in stocking stitch with an integral border in double moss stitch, it is a classic design for your wardrobe

Yarn:

You will need 77:8 50g balls.
Sizes: 81-86cm: 91-97cm: 102-107cm

Long needles required.