The stacked slip stitch is a refined edging technique that creates a smooth, structured finish similar to an i-cord edge in knitting but is worked with a crochet hook. By stacking slip stitches vertically while working across a row, you build a subtle corded outline that nicely frames your project. This technique is perfect for adding a clean, professional edge to garments and accessories, or for creating a polished transition between a raw crochet edge and additional ribbing or decorative edging.
Stacked Slip Stitch (Stacked-ss)

The stacked slip stitch is created by stacking multiple slip stitches vertically on top of each other as you progress along the row. This creates a narrow, cord-like structure that sits slightly raised from the fabric.
I-Cord Look Benefit:
This corded edge not only looks polished, but it also helps stabilize edges that might otherwise curl or stretch.
How To Work Stacked-ss:
- Insert the hook into the vertical bar (left leg) of the previous stitch
- Then insert the hook into the next stitch of the row
- Yarn over and pull through both the stitch and the vertical bar (two loops remain on the hook)
- Yarn over again and pull through the remaining two loops on the hook to complete the stacked slip stitch
- Repeat across the row.

Below is a video demonstrating this technique in action.
Want more knit-look crochet textures? Check out my earlier tutorials on garter-style slip stitch, ribbing, and purl ridge stitch HERE.