Gütermann Upholstery is strong, durable, rotproof and resistant to fading in constant sun exposure. Great for outdoor projects which use heavier fabrics such as; leather, vinyl, denim, canvas and upholstery or broadloom. Recommended for any project requiring a strong, smooth thread. Salmon cone colour. TKt No. 40, Tex: 75, Dtex: 750, 3-ply. Suggested needle size: US 12/16 (80-100).