The ICTCS-2 is the larger version of the ICTCS-1.
Same easy loading onto your machine, same quick window changes, just larger sewing fields. The ICTCS-2 window sizes work well with sports bags, totes, computer bags, portfolios, blankets, left chest on jackets, backpacks, canvas bags, etc. The 5.5” round is designed to do the back of caps as well. The larger window sizes of the ICTCS-2 fit into larger pockets and give you bigger sewing fields.