Loved by 500k+ EasyTatt™ fans across the globe (see our 5-star reviews below) Long lasting quality – Our Nano Ink™ Semi-Permanent Tattoos last 1-2 weeks (or more) depending on lifestyle habits. They are 100% waterproof and sweatproof. With no shelf life, you can keep them as long as you like! Hassle-free application – Up until now, applying semi-permanent tattoos was a difficult and delicate process. Not any more, thanks to Nano Ink™ by EasyTatt™ Ultra-detailed – Our Micro-Dot™ printing technology means perfect clarity and shading, even in the finest details Biodegradeable – The clear protective film on our semi-permanent tattoos is derived from corn and is 100% biodegradable Skin safe – Our semi-permanent ink is 100% Oganic, Vegan and Cruelty-Free 100% satisfaction guarantee and 30 day, no hassle returns. It’s part of our InkSurance™ policy (how good is that?)