Thermochromic Embroidery Thread

·Material: 100% polyester·Yarn count: 150D/2·Packaging: 3000yd/2700m/100g/cone. ✅Logo Customize✅Packing Customize✅Spec Customize Description:Thermochromic Yarn is a unique yarn that changes color with temperature variations. The yarn maintains its primary color at 25ºC and changes to another color at 31ºC. This color change is reversible, meaning the yarn will always return to its primary color as temperatures fluctuate. Ideal for innovative textiles, our Thermochromic Yarn adds a dynamic visual element to your projects. Features:1. Temperature-sensitive color change2. Available in various vibrant color combinations3. Reversible reaction with consistent performance4. Suitable for embroidery, knitting, and weaving5. Adds dynamic effects to fashion and DIY crafts Precautions for Thermochromic Materials:(1) Store in a dry and completely light-proof environment.(2) Since the color-changing pigment is more stable in its colored state than in its faded state, varieties with lower color-chang