Gutermann Mara 30 Thread, 300m Spools & Boxes

Gutermann Mara 30 Top Stitch Sewing Thread | 300m Spools & Boxes

Create bold, beautiful and incredibly durable seams with Gutermann Mara 30 (Top Stitch). Globally recognised as the industry standard for premium topstitching, this high-performance thread combines a striking, pronounced look with the unmatched strength of 100% polyester.

Whether you are sewing heavy-duty denim, tailoring structural outerwear, or crafting fine leather goods, Mara 30 delivers flawless stitch consistency without fraying, breaking, or puckering.

Why Choose Gutermann Mara 30?

• Micro Core Technology®: Unlike standard spun polyester, Gutermann’s unique manufacturing process creates an incredibly smooth, completely uniform thread with a silk-like sheen. No slubs, no lint, and zero weak points.
• High-Impact Visuals: Engineered specifically for bold decorative stitching, visible seams, and robust buttonholes.
• Maximum Wear Resistance: Highly resistant to abrasion, UV light, and repeated washing, making it ideal for high-stress seams.
• Perfect Sewability: Designed to run smoothly through domestic and industrial sewing machines alike at high speeds without tension issues.

Key Applications & Uses:

Thanks to its thickness and durability, Mara 30 is the go-to choice for:

– Denim & Jeans: Classic contrast topstitching and structural flat-felled seams.
– Leather & Upholstery: Bags, shoes, belts, and home furnishings.
– Heavy Outerwear: Utility jackets, canvas coats, and heavy-duty workwear.
– Decorative Detailing: Prominent buttonholes, eyelets, and ornamental embroidery.

Ordering Options:

• Individual 300m Spool: Perfect for small-to-medium sewing projects & custom alterations.
• Box of 10 x 300m Spools: Ideal for professionals, bulk manufacturing, and heavy-use wardrobe stables.
• Looking for larger cones? We also stock Gütermann Mara 30 on 3,000m industrial cones.

Additional Info:

Material: 100% Polyester (Long Staple Spun / Micro Core Technology)
Thread Weight: Ticket No. 30 (Tex 100) — Strong & thick
Spool Length: 300m (Available as single spools or a Box of 10)
Recommended Needle Size: NM 110 – 130 / T-110 to T-130
Care Instructions: Washable up to 95°C, tumble dry, iron on high heat, dry clean safe

Unsure of the perfect shade?

Screen colours can vary significantly depending on your monitor settings. We highly recommend ordering a physical Gutermann Mara Shade Card to guarantee a flawless colour match for your fabric.