Overlocking thread designed for overlockers and general sewing use. Polyester construction provides dependable performance for seam finishing, edge stitching, and serging. Each pack contains four large spools (4 x 5000 yards) to keep you working longer between changes and reduce downtime. Key benefits Longrunning supply: 4 x 5000 yard spools give extended use for production runs, multiple projects, or regular home sewing without frequent spool changes. Versatile material: Polyester thread is suitable for overlocking/serging and a wide range of sewing applications where strength and durability are needed. Wide colour selection: Choose from a large range to match fabrics and finishes precisely—BLACK WHITE RED BLUE CREAM NAVY PURPLE PINK GREEN GREY BROWN OLIVE SKY GOLD (TAUPE 405). Professional finishes: Ideal for clean, reinforced seam edges and neat overlocked hems on knit and woven fabrics. Key attributes Functionality: Overlocking/overlocker thread for edge finishing, seam reinforcement, and serging. Compatibility: Intended for use with overlockers (sergers) and suitable for general sewing applications. Size/quantity: Four spools per pack, each spool containing 5000 yards (total 20,000 yards). Material: Polyester sewing thread. Performance: Designed to provide consistent stitching and long spool life for continuous work. Use cases Garment production and tailoring: Overlock raw edges and finish seams on shirts, dresses, and knitwear to prevent fraying and create durable seams. Alterations and repairs: Keep a range of matching colours on hand for onthespot repairs, hemming, and edge reinforcement. Smallbatch manufacturing or frequent sewing: Reduce spool changes and supply runs with four large 5000yard spools for workshops or busy home sewists. Packaging and selection Pack includes four 5000yard spools. Colour options included in the selection: BLACK WHITE RED BLUE CREAM NAVY PURPLE PINK GREEN GREY BROWN OLIVE SKY GOLD (TAUPE 405). This overlocking polyester thread pack is a practical choice when you need reliable thread in a wide range of colours and large spool lengths for continuous sewing and professional edge finishes.