Gutermann Mara 30 – Heavy Duty / Top Stitch Thread
Gutermann Mara 30 is a heavy-weight polyester thread designed for visible stitching and high-strength applications. Its thicker construction makes it ideal for topstitching, decorative seams, and use on heavy materials where durability is essential.
Commonly used in leatherwork, upholstery, and heavy-duty garments, Mara 30 provides a bold stitch appearance while maintaining excellent strength and reliability.
Key Features:
Heavy-weight thread for topstitching and decorative seams
Ideal for leather, upholstery, and heavy fabrics
High strength for demanding applications
Produces a bold, defined stitch finish
Suitable for industrial sewing environments
Colour Information:
Colours are represented using the manufacturer’s shade card and are intended as a visual guide only. For exact colour matching, we recommend using a physical shade card, as screen displays may vary.
As one of the UK's largest stockists of Gutermann thread, we carry a huge range of shades — more than we're able to show as individual photos. When you select a colour number, its swatch appears in the colour selector, or for easier browsing, view the full Gutermann shade card below.
