Brother 3234DT 2, 3, or 4 Thread Serger with Differential Feed Reliable, high performance 2, 3 or 4 thread serger delivers professional edge finishing on a wide range of fabrics, including knits and woven fabrics. Create ruffles, decorative edges and gathers; join laces; serge narrow sleeves, spaghetti straps, and more. Includes wide table, blind stitch foot, gathering foot, soft cover and a range of useful accessories. Easy to thread, easy to learn and use; with included instruction video, printed manual, and color coded lay in threading. Uses standard sewing machine needles. 1/5/25 year serger warranty - See serger warranty for details