The benefit of the BERNINA Cup Clip is that it glides:
• Beyond basted top side parts and back without catching
• Over any baste-stabilized parts on quilt without catching
• Over open seams and appliqué parts without catching The BERNINA Cup Clip is transparent, providing optimum sight of the needle and penetration point on fabric.

In addition, the concentric circles and cross hairs on the BERNINA Cup Clip allow for precise alignment.