CHROMOINK provides high quality LED UV Leather ink with high tensile strength, excellent flexural strength, and low organotin content, specially provide for shoes, leather, and yoga mat industries, and comply with variety of certifications, such as RSL, REACH, RoHS, EN71, etc. Features: High tensile strength , up to 300% stretchable Up to 100,000 times flexural strength Comply with EN-71-3, RoHS certified No cracking in