1.Dual-Ended 10 Pearlescent Colors: Each pen features a different dual-color design, giving you 10 shimmering, iridescent shades in 5 pens to create eye-catching, multi-tonal temporary tattoos and face paint. 2.Skin-Safe Cosmetic Grade Formula: Made with gentle, non-toxic ingredients that are safe for all skin types—including kids and sensitive skin—so you can create art without irritation or worry. 3.Flexible Brush Tips for Precision: The soft, flexible brush tips deliver smooth, consistent ink flow, letting you draw fine details, bold lines, or intricate patterns with ease, no clogging or skips. 4.Long-Lasting & Smudge-Proof: The quick-drying, water-resistant formula stays vibrant for days, resisting smudging, sweating, and fading, so your designs stay crisp through parties, festivals, or daily activities. 5.Endless Creative Fun: Perfect for temporary tattoos, face painting, body art, or even nail design, these pens let you express your creativity for festivals, Halloween, parties, or everyday play.