Rip It Away Seam Ripper by The Gypsy Quilter - 743285010219 Quilting Notions
The Rip it Away is actually two tools in one. The razor blade is protected by a safety feature that protects the fabric (and your fingers) but cuts through threads easily. A plastic cover protects the blade when not in use. Then use the rubberized tip to grab the loose threads and easily remove them from the fabric.