Bind-off / Cast-off
Bind-off (or cast-off) is the final step in your knitting project, securing the active stitches and taking them off the needle to prevent unraveling.
Category: BasicsExplanation
Bind-off (or cast-off) is the process of finishing your knitting by taking the stitches off the needle in a controlled way. The most common method involves knitting two stitches, pulling the first over the second, knitting another stitch, and repeating. This creates an edge that holds the stitches in place. There are many bind-off methods: standard bind-off, Italian bind-off (for an elastic edge), and three-needle bind-off (for joining two pieces).
Also known as: BO, Cast off, Casting off
The standard bind-off
The usual bind-off works two stitches, passes the first over the second, and repeats. It is quick and tidy but not very elastic — and that is where most of the trouble starts.
A bind-off that pulls in ruins an otherwise successful garment: the neckline will not go over the head, the sock cuff digs in. The fix is rarely to work the standard bind-off more loosely, but to use a bind-off that is elastic by construction.
When you need something else
For ribbed necklines and sock cuffs, the Italian bind-off produces an edge that stretches as much as the ribbing beneath it. For shoulders that will be joined, a three-needle bind-off saves you a seam and gives a sturdier shoulder line. For a shawl with a scalloped edge, a loose bind-off with yarn overs is often enough.
Common mistakes
- Binding off too tightly and only discovering it when the garment is tried on.
- Using the standard bind-off on ribbing that has to stretch.
- Cutting the tail too short to weave in securely.
Norwegian Term Reference
Reading Norwegian patterns? See the matching term on Strikketips.no:
Keywords
- bind-off
- cast-off
- finishing
Frequently asked questions
How do I know whether my bind-off is loose enough?
Stretch the edge gently. It should give about as much as the fabric directly below it. If the edge stops while the fabric still has stretch left, it is too tight.
Can I bind off in the middle of a piece?
Yes — that is how armholes and buttonholes are made. You bind off a set number of stitches and either cast them on again on a later row or pick them up at the end.