Gutermann Extra Strong Thread 000 Black Polyester thread in 100m spool.

Suitable for upholstery, furnishings, buttonholes, outdoor wear and any other use where an extra strong thread is required. Gutermann Extra Strong sewing thread is excellent for attaching badges, replacing zippers in outerwear, repairing bags and sleeping bags. A good utility thread.

Gutermann Extra Strong thread is:

• 100% polyester
• Washable to 95 degrees C
• Safe to tumble dry
• Safe to iron up to 3-dot heat