Working with an overlocker means saving time and stitching fast. Sewing projects take shape quickly and with little effort. Innovative features make BERNINA overlockers delightfully easy to use, ensuring professional quality down to the very last stitch. The overlocker is the perfect companion to a sewing machine. The BERNINA L450 offers High-quality stitches, wave-free seams, fast and smooth at any speed, easy and ergonomic threading with the color-coded threading path and a well-lit, large sewing space. The BERNINA L 450 also offers the following benefits: Sews, cuts and finishes seams in one operation for efficiency and with precision, easy and comfortable to handle even for beginners 2-3-4 thread stitch formations provide the most flexibility in selecting the perfect stitch, professional stitch quality each time, excellent rolled hemming, perfect for stretchy and woven fabrics, anduffles and gathers automatically with differential feed.