Ideal for embroidery projects needing metallic thread. Suitable for decorative machine, hand, and top stitching. Composed of 60% Polyamide and 40% Polyester. Thickness: 40 No 135 dtex 215(1), Machine needle size: 80 90. Ideal for metallic thread embroidery: Covers all metallic thread needs Versatile stitching: Suitable for machine, hand, and top stitching Material composition: 60% Polyamide, 40% Polyester Thread thickness: 40 No 135 dtex 215(1), Compatible with machine needle sizes 80 90 Color metallic gold Brand Name Material Manufacturer Gutermann Material Type Polyamide (Nylon) Blend Material Composition 60% Polyamide 40% Polyester Product Care Instructions Handle with Care Global Trade Identification Number 04008015754327